{"title":"Spider Farmer","description":"\u003cp\u003eSpider Farmer make LED grow lights in three lines, \u003cstrong\u003eSF\u003c\/strong\u003e, \u003cstrong\u003eG\u003c\/strong\u003e and \u003cstrong\u003eSE\u003c\/strong\u003e, and build their tents, climate kit and hydroponic systems to run from one controller platform, the \u003cstrong\u003eGGS (Genius Grow System)\u003c\/strong\u003e. Their lights carry CE, RoHS, ETL and UL listings, and Spider Farmer keep service centres in the UK, Germany, the US, Canada, Australia and Thailand.\u003c\/p\u003e\n\u003ch3\u003eLED grow lights\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/products\/spider-farmer-se4500-led-grow-light\"\u003eSE4500\u003c\/a\u003e is a 320W, three-bar fixture from the premium SE line: \u003cstrong\u003e913 µmol\/s at 2.85 µmol\/J\u003c\/strong\u003e, built for a 70 x 140cm tent and stretching to 90 x 150cm. It pairs Bridgelux white diodes with OSRAM 660nm deep red, dims by hand or from the app, and up to 50 fixtures can be daisy-chained and dimmed together.\u003c\/p\u003e\n\u003ch3\u003eGrow tents\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/products\/spider-farmer-indoor-grow-tent\"\u003eSpider Farmer indoor grow tent\u003c\/a\u003e is 1680D Oxford cloth with a high-reflectivity Mylar lining on a steel frame, with a viewing window so you can check the plants without opening the door. We stock the 140 x 70 x 200cm size, which matches the SE4500's footprint, and the 120 x 120 x 200cm.\u003c\/p\u003e\n\u003ch3\u003eGGS smart control\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/products\/spider-farmer-ggs-ac5-power-strip-kit\"\u003eGGS AC5 power strip kit\u003c\/a\u003e has five independently programmed outlets, set from the Spider Farmer app over WiFi or Bluetooth on timer, temperature, humidity or CO₂ modes. It comes with a temperature, humidity and light sensor and a 3-in-1 soil sensor that reads moisture, temperature and EC. It dims Spider Farmer SF (apart from the SF300 and SF600), G and SE lights directly, sets speed and oscillation on RJ12 fans, and switches anything else on a timer.\u003c\/p\u003e\n\u003ch3\u003eHeat and humidity\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/products\/spider-farmer-grow-tent-heater\"\u003egrow tent heater\u003c\/a\u003e uses PTC ceramic plates with ten heat levels and separate day and night settings, and the \u003ca href=\"\/products\/spider-farmer-5l-smart-cool-mist-humidifier\"\u003e5L smart cool mist humidifier\u003c\/a\u003e holds a set humidity from its own sensor. Both work on their own or from a GGS controller or the AC5.\u003c\/p\u003e\n\u003ch3\u003eHydroponics and watering\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/products\/spider-farmer-smartg12-hydroponic-growing-system\"\u003eSmartG12\u003c\/a\u003e is a 12-pod countertop system with a 36W dimmable LED, a 6L tank and WiFi app control, for herbs and salad leaves on a worktop. The \u003ca href=\"\/products\/spider-farmer-dwc-hydroponics-grow-system\"\u003eDWC hydroponics grow system\u003c\/a\u003e runs two 7-gallon buckets from one air pump, with a top-drip ring that waters young roots until they reach the solution. The \u003ca href=\"\/products\/spider-farmer-self-watering-system\"\u003eself-watering system\u003c\/a\u003e feeds four pots by gravity from a folding 13-gallon (about 50L) reservoir through wick lines, with no pump and no power.\u003c\/p\u003e\n\u003ch3\u003eSeedlings and cuttings\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/products\/spider-farmer-plant-stand-with-grow-lights\"\u003eplant stand with grow lights\u003c\/a\u003e puts LED bars over every shelf inside a zip-up 1680D cover, as a 4-tier 108W or a 6-tier 220W stand.\u003c\/p\u003e\n\u003ch2\u003eWhy growers choose Spider Farmer\u003c\/h2\u003e\n\u003cp\u003eThe case for Spider Farmer is that the pieces work together. One app reads the room and runs the light, the heater and the humidifier on the same set of numbers, rather than each device on its own dial. The lights publish their PPF and efficiency, so you can compare them with any other fixture before you buy, and the SE bar layout spreads light to the edges of the tent instead of piling it into the middle.\u003c\/p\u003e\n\u003ch2\u003eSpider Farmer questions\u003c\/h2\u003e\n\u003ch3\u003eDo I need a GGS controller to run a Spider Farmer light?\u003c\/h3\u003e\n\u003cp\u003eNo. The SE4500 dims by hand from its own dimmer. GGS adds app control, schedules and automation from the sensors.\u003c\/p\u003e\n\u003ch3\u003eWill GGS control equipment from other brands?\u003c\/h3\u003e\n\u003cp\u003eYes, on a timer. Anything plugged into the AC5 switches on its outlet's programme; Spider Farmer lights and RJ12 fans also get dimming, speed and oscillation control.\u003c\/p\u003e\n\u003ch3\u003eWhich tent suits the SE4500?\u003c\/h3\u003e\n\u003cp\u003eThe 140 x 70 x 200cm Spider Farmer tent. The light's core coverage is 70 x 140cm, with a maximum of 90 x 150cm.\u003c\/p\u003e\n\u003ch3\u003eWhat warranty does Spider Farmer give?\u003c\/h3\u003e\n\u003cp\u003eSpider Farmer publish five years on SF, SE and G series LED lights, two years on GGS controllers, and one year on grow tents. Keep your order confirmation as proof of purchase, and contact us first if anything goes wrong.\u003c\/p\u003e","products":[{"product_id":"spider-farmer-ggs-ac5-power-strip-kit","title":"Spider Farmer GGS AC5 Power Strip Kit – WiFi Power Strip","description":"\u003ch2\u003eFive Smart Outlets, One App, Total Grow Room Control\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSpider Farmer GGS AC5 Power Strip\u003c\/strong\u003e gives you five independently programmable outlets for lights, fans, heaters, humidifiers and dehumidifiers, all controlled from the Spider Farmer app over WiFi or Bluetooth. Bundled temperature, humidity and soil sensors let the strip react to real conditions in the tent instead of a fixed timer.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGGS AC5 Power Strip\u003c\/strong\u003e with 5 independent outlets\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGGS Temperature, Humidity \u0026amp; Light Sensor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Soil Sensor\u003c\/strong\u003e for moisture, temperature and EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGGS Light Adapter\u003c\/strong\u003e for connecting compatible SF\/G\/SE Series lights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRJ12 Cables\u003c\/strong\u003e (four 2.5m, two 0.25m) and a \u003cstrong\u003eGGS Pro Adapter\u003c\/strong\u003e for expanding the system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHook and Loop Straps\u003c\/strong\u003e for cable tidying\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Independent Programs\u003c\/strong\u003e – schedule each outlet on its own timer, temperature, humidity or CO₂ trigger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight, Fan and Environment Control\u003c\/strong\u003e – manages SF\/G\/SE Series grow lights plus RJ12 clip and inline fans with speed and oscillation control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Soil Sensor\u003c\/strong\u003e – tracks moisture (VWC), temperature and EC to guide watering and prevent over-feeding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemp, Humidity \u0026amp; Light Sensor\u003c\/strong\u003e – logs day\/night cycles and conditions inside the tent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable\u003c\/strong\u003e – the GGS Pro Adapter and extra RJ12 cabling let you add more devices to one system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvercurrent Protection\u003c\/strong\u003e – a dedicated reset button guards connected equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRunning a heater, humidifier and clip fan off separate plug timers makes it easy to lose track of what is actually happening in the tent. The AC5 brings light, climate and soil data into one app so every outlet reacts to real readings rather than a guessed schedule.\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlug the power strip in and pair it with the Spider Farmer app over WiFi or Bluetooth.\u003c\/li\u003e\n\u003cli\u003eConnect the temperature\/humidity\/light sensor and the 3-in-1 soil sensor using the supplied RJ12 cables.\u003c\/li\u003e\n\u003cli\u003eAssign each of the 5 outlets to a device, then choose a timer, temperature, humidity or CO₂ mode per outlet.\u003c\/li\u003e\n\u003cli\u003eInsert the soil sensor probes horizontally into the growing medium for accurate moisture and EC readings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003eOutlets: 5, independently programmable\u003c\/li\u003e\n\u003cli\u003eConnectivity: WiFi \u0026amp; Bluetooth via Spider Farmer app\u003c\/li\u003e\n\u003cli\u003eControl modes: timer, temperature, humidity, CO₂\u003c\/li\u003e\n\u003cli\u003eIncluded sensors: temperature\/humidity\/light sensor, 3-in-1 soil sensor (moisture, temperature, EC)\u003c\/li\u003e\n\u003cli\u003eCabling: 4 x 2.5m RJ12, 2 x 0.25m RJ12, GGS Pro Adapter\u003c\/li\u003e\n\u003cli\u003eCompatible lights: Spider Farmer SF Series (excl. SF300\/SF600), G Series, SE Series\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":53799013384458,"sku":"LGT-SPID-001-01","price":97.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-ggs-ac5-power-strip-kit-1.jpg?v=1790169883"},{"product_id":"spider-farmer-smartg12-hydroponic-growing-system","title":"Spider Farmer SmartG12 Hydroponic Kit – WiFi DWC System","description":"\u003ch2\u003eGrow Fresh Herbs and Salad Indoors, All Year Round\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe Spider Farmer SmartG12\u003c\/strong\u003e is a complete countertop hydroponic growing system that pairs a \u003cstrong\u003e36W full-spectrum LED grow light\u003c\/strong\u003e with a 12-pod deep water culture reservoir, so you can raise herbs, leafy greens and flowering plants on a kitchen worktop without soil or daylight. WiFi and app control put light schedules, feeding reminders and growth tracking in your pocket.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e36W LED Grow Light Bar\u003c\/strong\u003e on an adjustable light post\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Pod Planting Tray\u003c\/strong\u003e with grow baskets, sponges and domes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6L Water Reservoir\u003c\/strong\u003e with integrated circulation pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Adapter\u003c\/strong\u003e and control base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA+B Nutrition Bottles\u003c\/strong\u003e to start your first grow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi \u0026amp; App Control\u003c\/strong\u003e – adjust light intensity, set schedules and track growth stage remotely\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 Vegetable Modes and 5 Custom Modes\u003c\/strong\u003e – pre-set light and watering programs for popular herbs and greens, or build your own\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Light Pole\u003c\/strong\u003e – rises to suit taller plants through every growth stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent Circulation Pump\u003c\/strong\u003e – keeps 12 pods oxygenated at around 20dB, quiet enough for a kitchen or office\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacation Mode\u003c\/strong\u003e – automates feeding and lighting so plants stay healthy while you're away\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable 6L Tank\u003c\/strong\u003e – lifts clear of the base for easy cleaning between grows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo soil, no daylight and no green fingers required – the sealed reservoir and dosed nutrient bottles take the guesswork out of growing herbs and salad indoors, with root health and feeding handled automatically.\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFill the 6L tank with water and add the supplied \u003cstrong\u003eA+B nutrition solution\u003c\/strong\u003e to the dose marked on the bottle.\u003c\/li\u003e\n\u003cli\u003eInsert grow sponges into the pods, seat them in the baskets and fit the pod covers.\u003c\/li\u003e\n\u003cli\u003eConnect via the Spider Farmer app over WiFi, choose a \u003cstrong\u003evegetable mode\u003c\/strong\u003e or build a custom light and feed schedule.\u003c\/li\u003e\n\u003cli\u003eTop up the reservoir as the water level display drops, and refresh the nutrient solution roughly every 1–2 weeks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003eLight output: 36W full-spectrum LED, 1–100% dimming\u003c\/li\u003e\n\u003cli\u003ePods: 12\u003c\/li\u003e\n\u003cli\u003eReservoir capacity: 6L\u003c\/li\u003e\n\u003cli\u003eLight pole: adjustable, up to 27.6in \/ 70cm\u003c\/li\u003e\n\u003cli\u003eControl: WiFi \u0026amp; Spider Farmer app, 6 vegetable + 5 custom modes, vacation mode\u003c\/li\u003e\n\u003cli\u003ePower: UK plug power adapter\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":53799013679370,"sku":"HYD-SPIE-001-01","price":142.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-smartg12-hydroponic-growing-system-1.jpg?v=1790169887"},{"product_id":"spider-farmer-5l-smart-cool-mist-humidifier","title":"Spider Farmer 5L Smart Cool Mist Humidifier – For Grow Tents","description":"\u003ch2\u003eSet the Humidity You Want and Let the Humidifier Hold It\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSpider Farmer 5L Smart Cool Mist Humidifier\u003c\/strong\u003e is an \u003cstrong\u003eultrasonic humidifier\u003c\/strong\u003e for grow tents and small grow rooms. Its \u003cstrong\u003ebuilt-in humidistat\u003c\/strong\u003e reads a supplied sensor on a 2.5 m lead and mists only when the air falls below your target, anywhere from \u003cstrong\u003e35% to 95% RH\u003c\/strong\u003e. Four mist levels give \u003cstrong\u003e180 to 450 ml\/h\u003c\/strong\u003e, and twin hoses spread the mist across the canopy.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic humidity control\u003c\/strong\u003e - set a target between \u003cstrong\u003e35% and 95%\u003c\/strong\u003e in 5% steps and the unit cycles itself to hold it\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour mist levels\u003c\/strong\u003e - \u003cstrong\u003e180, 270, 360 or 450 ml\/h\u003c\/strong\u003e to suit anything from a propagation tent to a 150 cm tent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong run from one fill\u003c\/strong\u003e - the \u003cstrong\u003e5 litre\u003c\/strong\u003e tank lasts roughly 11 hours on full output and nearly 28 hours on the lowest\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMist where the plants are\u003c\/strong\u003e - extendable hoses (one 45-180 cm, two 18-62 cm) and a Y-splitter reach both sides of the tent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet and safe\u003c\/strong\u003e - about \u003cstrong\u003e30 dB\u003c\/strong\u003e, 30W, with a low-water alarm and automatic shut-off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp control with GGS\u003c\/strong\u003e - connect to a Spider Farmer GGS controller or power strip by RJ12 cable for remote control and schedules\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIs Dry Air Holding Back Your Plants?\u003c\/h3\u003e\u003cp\u003eGrow lights, heaters and extraction all dry the air, and in winter a tent can sit well below the humidity that seedlings, cuttings and leafy plants need. Plants then lose water faster than the roots can replace it: leaves curl, growth slows and \u003cstrong\u003enutrient uptake\u003c\/strong\u003e suffers. Holding \u003cstrong\u003ehumidity\u003c\/strong\u003e steady keeps transpiration in balance and eases \u003cstrong\u003etransplant shock\u003c\/strong\u003e and early \u003cstrong\u003eroot development\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill the tank\u003c\/strong\u003e from the top or lift it off the base. Spider Farmer recommends \u003cstrong\u003edistilled water\u003c\/strong\u003e to limit mineral build-up; never pour water into the mist outlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit the hose\u003c\/strong\u003e and hang it in the tent with the supplied straps, with the outlet angled slightly upwards. Do not bend or kink it, or condensed water collects and drips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHang the sensor\u003c\/strong\u003e at canopy height and set your target humidity and mist level on the control dial.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse the timer\u003c\/strong\u003e (1-24 hours) if you want it to switch off after a set time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeep it clean\u003c\/strong\u003e - change the water at least every four days and clean the base weekly with distilled water and a little vinegar, brushing the nebuliser.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Spider Farmer SF-Humidifier5 (2026 version, SF-Humidifier5-260305)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e ultrasonic cool mist humidifier with built-in humidistat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank capacity:\u003c\/strong\u003e 5 litres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMist output:\u003c\/strong\u003e 4 levels: 180, 270, 360 and 450 ml\/h (max 450 ml\/h ±5%)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity setting:\u003c\/strong\u003e 35-95% RH in 5% steps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTimer:\u003c\/strong\u003e 1-24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 30W ±5%, AC 100-240V, 50\/60Hz, 2.5m power cord\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise:\u003c\/strong\u003e 30dB or less\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and weight:\u003c\/strong\u003e 21 x 21 x 30.4cm, 1.88kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor:\u003c\/strong\u003e temperature, humidity and light (day\/night) sensor on a 2.5m cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e humidifier, 45-180cm hose, two 18-62cm hoses, 2-way nozzle, sensor probe, RJ12 cable, waterproof connector, 3 straps, tool bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e low-water alarm with automatic shut-off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart control:\u003c\/strong\u003e with a Spider Farmer GGS controller or GGS power strip kit (sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years (manufacturer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eDoes it need a Spider Farmer controller to work?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. Its own humidistat and the supplied sensor hold the humidity you set, from 35% to 95%. A GGS controller or GGS power strip only adds app control and scheduling; once connected, the app takes over the humidity setting.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow long does a full tank last?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eAbout 11 hours at the top setting of 450 ml\/h and nearly 28 hours at the lowest, 180 ml\/h. On humidistat control it only runs when needed, so a fill usually lasts longer.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWhat water should I use?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eSpider Farmer recommends distilled water, which keeps scale off the nebuliser and stops white mineral dust settling on leaves. Change the water at least every four days.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan the humidifier stand outside the tent?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes. Stand it outside and run the hose in through a port, hung so the outlet points slightly upwards and the hose has no sags or sharp bends for water to collect in.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\u003ca href=\"\/products\/spider-farmer-ggs-ac5-power-strip-kit\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-ggs-ac5-power-strip-kit-1.jpg?v=1790169883\u0026amp;width=160\" alt=\"Spider Farmer GGS AC5 Power Strip Kit\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eSpider Farmer GGS AC5 Power Strip Kit\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eAdds app control and schedules via RJ12\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":53930943250698,"sku":"ENV-SPID-001-01","price":59.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-5l-smart-cool-mist-humidifier-default-title-1.jpg?v=1792288538"},{"product_id":"spider-farmer-grow-tent-heater","title":"Spider Farmer Grow Tent Heater – With Digital Thermostat","description":"\u003ch2\u003eSteady, Thermostat-Controlled Warmth for Grow Tents Through Cold Nights\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSpider Farmer Grow Tent Heater\u003c\/strong\u003e is a compact \u003cstrong\u003e540W PTC ceramic heater\u003c\/strong\u003e with a built-in \u003cstrong\u003edigital thermostat\u003c\/strong\u003e, ten heat levels and separate \u003cstrong\u003eday and night temperatures\u003c\/strong\u003e. Its temperature and light sensor reads the tent and knows when the lights go off, and the \u003cstrong\u003e50-160 cm vent hose\u003c\/strong\u003e lets the heater sit outside the tent. It is rated for tents up to \u003cstrong\u003e150 x 150 cm (5 x 5 ft)\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate temperature hold\u003c\/strong\u003e - PTC heating plates with PWM control across \u003cstrong\u003e10 heat levels\u003c\/strong\u003e, and a thermostat you can set from \u003cstrong\u003e0 to 60°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic day and night settings\u003c\/strong\u003e - the light sensor switches between your daytime and lights-off temperatures without a separate controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarm air where you want it\u003c\/strong\u003e - the hose stretches from \u003cstrong\u003e50 to 160 cm\u003c\/strong\u003e to direct heat into the tent while keeping hot air off the plants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayered safety\u003c\/strong\u003e - an NTC physical overheat cut-out, internal and ambient overheat protection, and a \u003cstrong\u003e5VA flame-retardant\u003c\/strong\u003e housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet running\u003c\/strong\u003e - about \u003cstrong\u003e45 dB\u003c\/strong\u003e on the lowest settings, rising to about \u003cstrong\u003e55 dB\u003c\/strong\u003e on full power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart control if you want it\u003c\/strong\u003e - plugs into a Spider Farmer GGS controller or GGS power strip by RJ12 cable for app scheduling and monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCold Nights and Temperature Swings in the Grow Tent\u003c\/h3\u003e\u003cp\u003eIn a cold loft, garage or outbuilding, tent temperature can fall fast once the lights go off. The drop slows \u003cstrong\u003eroot development\u003c\/strong\u003e and \u003cstrong\u003enutrient uptake\u003c\/strong\u003e, holds back \u003cstrong\u003evegetative growth\u003c\/strong\u003e and lets \u003cstrong\u003ehumidity\u003c\/strong\u003e climb into condensation and mould. Rather than running flat out and overshooting, this heater adjusts its output to hold your set point and can switch to a lower night target automatically.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition it\u003c\/strong\u003e outside the tent and feed the vent hose through a duct port, or stand it inside the tent in very cold conditions. Never point the hose straight at plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect the sensor\u003c\/strong\u003e with the RJ12 cable and hang it at canopy height, where you want the temperature measured.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet day and night targets\u003c\/strong\u003e on the control panel; the heater starts at level 3 and a day and night setting of 26°C until you change them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose a heat level to suit the space\u003c\/strong\u003e - Spider Farmer suggests levels 2-3 for a 60 x 60 cm tent in mild weather, rising to levels 9-10 for a 120-150 cm tent below freezing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the intake filter\u003c\/strong\u003e - unscrew the cap underneath, rinse the sponge in warm water and let it dry before refitting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Spider Farmer SF-Heater (UK\/EU version)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated power:\u003c\/strong\u003e 540W ±5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply:\u003c\/strong\u003e 220-240V AC, 50Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating:\u003c\/strong\u003e PTC ceramic plates with PWM control, 10 heat levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermostat range:\u003c\/strong\u003e 0-60°C, separate day and night settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTimer:\u003c\/strong\u003e up to 24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrow space:\u003c\/strong\u003e tents up to 150 x 150cm (5 x 5ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVent hose:\u003c\/strong\u003e extendable 50-160cm, approx. 5.7cm diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e approx. 30cm tall, 14.5cm deep\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise:\u003c\/strong\u003e approx. 45dB (levels 1-3), 50dB (levels 4-6), 55dB (levels 7-10)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e NTC physical overheat cut-out, internal and ambient overheat protection, 5VA flame-retardant housing, power-off memory\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e heater with power cord and RJ12 port, vent hose, RJ12 cable, temperature and light sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart control:\u003c\/strong\u003e with a Spider Farmer GGS controller or GGS AC5\/AC10 power strip kit (sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years (manufacturer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan I control the heater from my phone?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eOnly through Spider Farmer's GGS system. Plug the heater into a GGS controller or a GGS AC5 or AC10 power strip with the RJ12 cable and it appears in the Spider Farmer app; on its own it runs from its own control panel and sensor.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWhat size grow tent will it heat?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eSpider Farmer rates it for grow spaces up to 150 x 150 cm (5 x 5 ft). In a 120 or 150 cm tent below freezing, the maker advises putting the heater inside the tent or using two units.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eShould the heater go inside or outside the tent?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eEither. Outside, the 50-160 cm hose carries warm air in through a duct port and the heater takes up no growing space; inside the tent gives the most heat in very cold conditions. Keep the hose from blowing directly onto plants.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow loud is it?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eAbout 45 dB on heat levels 1-3, 50 dB on levels 4-6 and 55 dB on levels 7-10, according to Spider Farmer.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\n\u003ca href=\"\/products\/spider-farmer-ggs-ac5-power-strip-kit\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-ggs-ac5-power-strip-kit-1.jpg?v=1790169883\u0026amp;width=160\" alt=\"Spider Farmer GGS AC5 Power Strip Kit\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eSpider Farmer GGS AC5 Power Strip Kit\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eAdds app control and scheduling via RJ12\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/essentials-min-max-thermo-hygrometer\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/essentials-min-max-thermo-hygrometer-default-title-1.jpg?v=1790229477\u0026amp;width=160\" alt=\"Essentials Min-Max Thermo Hygrometer\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eEssentials Min-Max Thermo Hygrometer\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eChecks the overnight low in the tent\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":53930943283466,"sku":"ENV-SPID-002-01","price":89.9,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-grow-tent-heater-default-title-1.jpg?v=1792288540"},{"product_id":"spider-farmer-plant-stand-with-grow-lights","title":"Spider Farmer Plant Stand with Grow Lights – For Seedlings","description":"\u003ch2\u003eLit Shelves and a Light-Proof Cover for Raising Seedlings Indoors\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSpider Farmer Plant Stand with Grow Lights\u003c\/strong\u003e is a small indoor greenhouse: a steel shelving frame with \u003cstrong\u003efull-spectrum LED light bars\u003c\/strong\u003e under each level and a zip-up \u003cstrong\u003e1680D Oxford fabric grow tent\u003c\/strong\u003e that holds in warmth, humidity and light. The \u003cstrong\u003e4 Tier - 108W\u003c\/strong\u003e model measures \u003cstrong\u003e70 x 35 x 150 cm\u003c\/strong\u003e and runs \u003cstrong\u003esix 18W light bars\u003c\/strong\u003e; the \u003cstrong\u003e6 Tier - 220W\u003c\/strong\u003e model measures \u003cstrong\u003e110 x 40 x 180 cm\u003c\/strong\u003e and runs \u003cstrong\u003eten 22W light bars\u003c\/strong\u003e, giving seedlings, cuttings, microgreens and herbs a lit shelf each.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant stand\u003c\/strong\u003e - steel poles, wire-mesh shelves (four on the 4 Tier, six on the 6 Tier) and four lockable castors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED light bars\u003c\/strong\u003e - full-spectrum bars with reflectors (six 18W bars on the 4 Tier, ten 22W bars on the 6 Tier), plus connecting cables and mounting clips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1680D grow tent cover\u003c\/strong\u003e - with a transparent curtain and a blackout curtain on the front\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof trays\u003c\/strong\u003e - PVC shelf trays with drainage holes (three on the 4 Tier, five on the 6 Tier)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly fittings and user manual\u003c\/strong\u003e - no tools needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight on every level\u003c\/strong\u003e - \u003cstrong\u003e108W\u003c\/strong\u003e across six bars or \u003cstrong\u003e220W\u003c\/strong\u003e across ten, each with its own reflector to push light down onto the shelf below\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-way front curtain\u003c\/strong\u003e - see your plants through the clear curtain by day, or drop the blackout curtain so no light escapes into the room at night\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarmth and humidity held in\u003c\/strong\u003e - the reflective 1680D cover keeps conditions steady around young plants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTidy watering\u003c\/strong\u003e - waterproof trays with drainage holes catch run-off and wipe clean\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile and tool-free\u003c\/strong\u003e - push-fit assembly and lockable castors, and the frame also works as an open lit shelf without the cover\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Do Seedlings Grown on a Windowsill Go Leggy?\u003c\/h3\u003e\u003cp\u003eOn a windowsill, seedlings get light from one side for part of the day, so they stretch towards the glass and grow thin, weak stems, while draughts and dry air slow germination and rooting. Light from directly above keeps growth short and sturdy, and the cover keeps \u003cstrong\u003etemperature and humidity\u003c\/strong\u003e even, which helps \u003cstrong\u003eroot development\u003c\/strong\u003e and cuts \u003cstrong\u003etransplant shock\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssemble the frame\u003c\/strong\u003e with the push-fit poles and shelf clips, set the shelf heights to suit your trays and lock the castors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClip the light bars\u003c\/strong\u003e under the shelves, link them with the supplied cables and run the plug out through a cable port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeep seedlings close\u003c\/strong\u003e - in Spider Farmer's test two bars gave a centre reading of about \u003cstrong\u003e354 µmol\/m²\/s at 10 cm\u003c\/strong\u003e and \u003cstrong\u003e205 µmol\/m²\/s at 30 cm\u003c\/strong\u003e on the 4 Tier, and \u003cstrong\u003e342\u003c\/strong\u003e and \u003cstrong\u003e195 µmol\/m²\/s\u003c\/strong\u003e on the 6 Tier, so raise the shelf or the plants as they grow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePut the lights on a timer\u003c\/strong\u003e to give seedlings and cuttings a regular \u003cstrong\u003e16-18 hour\u003c\/strong\u003e day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse the trays\u003c\/strong\u003e under pots and seed trays, and open the vents or the front curtain if condensation builds up.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Spider Farmer SF-PlantStand110 (4 Tier - 108W) or SF-PlantStand230 (6 Tier - 220W)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 70cm L x 35cm W x 150cm H (4 Tier - 108W); 110cm L x 40cm W x 180cm H (6 Tier - 220W)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelves:\u003c\/strong\u003e 4 or 6 tiers, including the top layer, on adjustable wire-mesh shelves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting:\u003c\/strong\u003e 6 full-spectrum LED light bars, 18W each, 108W total (4 Tier); 10 bars, 22W each, 220W total (6 Tier); each with a reflector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight intensity (two bars, centre):\u003c\/strong\u003e approx. 354 µmol\/m²\/s at 10cm, 288 at 20cm, 205 at 30cm (4 Tier); 342 at 10cm, 235 at 20cm, 195 at 30cm (6 Tier)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover:\u003c\/strong\u003e 1680D Oxford fabric grow tent with reflective lining, transparent and blackout front curtains, heavy-duty zips, air vents, cable ports and tool bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrays:\u003c\/strong\u003e 3 (4 Tier) or 5 (6 Tier) waterproof PVC trays with drainage holes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobility:\u003c\/strong\u003e 4 lockable castors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly:\u003c\/strong\u003e tool-free, push-fit poles and clips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuits:\u003c\/strong\u003e seedlings, cuttings, microgreens, herbs, succulents and compact houseplants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan I use the stand without the tent cover?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes. The frame, lights and trays work as an open lit shelving unit; the cover is there when you want to hold in warmth and humidity or keep the light out of the room.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow far should the lights be from my seedlings?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eKeep young seedlings fairly close and raise the shelf as they grow. Spider Farmer's own test with two bars measured about 354 µmol\/m²\/s at 10 cm and 205 µmol\/m²\/s at 30 cm in the centre of a shelf on the 4 Tier, and about 342 and 195 µmol\/m²\/s on the 6 Tier.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eIs it big enough to grow plants on to full size?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eIt is designed for raising seedlings, cuttings, microgreens and herbs, and for one or two compact plants. Larger plants are best moved on to a full-height grow tent.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eDoes it keep light from leaking into the room at night?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes. The front has two curtains: a transparent one for checking plants and a blackout one that closes off the light completely.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\n\u003ca href=\"\/products\/24hr-digital-timer\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/24hr-digital-timer.webp?v=1787260068\u0026amp;width=160\" alt=\"24hr Digital Timer\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003e24hr Digital Timer\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eSwitches the light bars on a steady daily schedule\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/propagation-heat-mat\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/grow-gadgets-propagation-heat-mat-45w-medium_landscape.jpg?v=1746904961\u0026amp;width=160\" alt=\"Propagation Heat Mat\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003ePropagation Heat Mat\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eGentle base heat on a shelf for germination\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"4 Tier - 108W","offer_id":53930943316234,"sku":"KIT-SPID-001-01","price":124.99,"currency_code":"GBP","in_stock":true},{"title":"6 Tier - 220W","offer_id":53931148181770,"sku":"KIT-SPID-001-02","price":239.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-plant-stand-with-grow-lights-4-tier-108w-1.jpg?v=1792288544"},{"product_id":"spider-farmer-dwc-hydroponics-grow-system","title":"Spider Farmer DWC Hydroponics Grow System – 2 Bucket Kit","description":"\u003ch2\u003eTwo 7-Gallon Deep Water Culture Buckets With a Top-Drip Start\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSpider Farmer DWC Hydroponics Grow System\u003c\/strong\u003e is a ready-to-run \u003cstrong\u003edeep water culture\u003c\/strong\u003e kit for two plants: two square \u003cstrong\u003e7-gallon (26.5 L) buckets\u003c\/strong\u003e, each with a \u003cstrong\u003e6-inch net cup\u003c\/strong\u003e, an air stone and a \u003cstrong\u003etop drip ring\u003c\/strong\u003e, all driven by one \u003cstrong\u003eair pump\u003c\/strong\u003e. Roots hang in oxygenated nutrient solution, which is why DWC is known for fast \u003cstrong\u003evegetative growth\u003c\/strong\u003e and vigorous \u003cstrong\u003eroot development\u003c\/strong\u003e. The weak point of plain DWC is the first couple of weeks, when young roots have not yet reached the water; the adjustable drip ring wets the net cup from above until they do, cutting the risk of \u003cstrong\u003etransplant shock\u003c\/strong\u003e and stalled seedlings. It suits tomatoes, peppers, strawberries, leafy greens and herbs.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDWC buckets\u003c\/strong\u003e - two 7-gallon PP buckets with triangular refill covers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet cups\u003c\/strong\u003e - two 6-inch cups and a bag of clay pebbles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir pump\u003c\/strong\u003e - one pump with two air stones, two airflow regulators and four inline check valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop irrigation\u003c\/strong\u003e - two drip rings with water inlet tubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater level tubes\u003c\/strong\u003e - two, each with a red floating ball\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack tubing and user manual\u003c\/strong\u003e - 6 m of 4\/6 mm tube\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig 7-gallon reservoirs\u003c\/strong\u003e - \u003cstrong\u003e26.5 L\u003c\/strong\u003e per plant keeps pH and nutrient strength steadier between top-ups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop-drip start\u003c\/strong\u003e - the adjustable ring feeds young plants from above until roots reach the solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy checks and refills\u003c\/strong\u003e - lift the triangular cover to top up or test, and read the level off the floating-ball gauge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-resistant design\u003c\/strong\u003e - air and drip lines enter from the top, not through the bucket wall, and check valves stop solution siphoning back to the pump\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet up\u003c\/strong\u003e the buckets on a level floor with the air pump sitting above the water line; two buckets side by side need a tent at least \u003cstrong\u003e70 cm\u003c\/strong\u003e wide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill\u003c\/strong\u003e each bucket to just below the net cup, mix in your hydroponic nutrient and check \u003cstrong\u003epH and EC\u003c\/strong\u003e; most growers run DWC at about \u003cstrong\u003epH 5.8-6.2\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant into rinsed clay pebbles\u003c\/strong\u003e and run the drip ring while roots are short, turning it down once they reach the solution; keep the air pump running day and night.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChange the solution\u003c\/strong\u003e every one to two weeks and top up with pH-adjusted water in between.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e deep water culture (DWC) with top drip irrigation, 2 sites\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuckets:\u003c\/strong\u003e 2 x 7 US gallon (26.5 L), square, corrosion-resistant PP, triangular refill cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBucket size:\u003c\/strong\u003e approx. 30 x 30 cm base, 40 cm high; about 31 cm across the top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet cups:\u003c\/strong\u003e 2 x 6 in (15 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAeration:\u003c\/strong\u003e air pump (8W per Spider Farmer's listing), 2 air stones, 2 airflow regulators, 4 inline check valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIrrigation:\u003c\/strong\u003e 2 adjustable top drip rings with water inlet tubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel gauge:\u003c\/strong\u003e 2 water level tubes with red floating balls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubing:\u003c\/strong\u003e 6 m black 4\/6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium:\u003c\/strong\u003e clay pebbles included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace needed:\u003c\/strong\u003e tent at least 70 cm wide for two buckets side by side\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWhat size tent do I need?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eEach bucket is about 31 cm across the top, so two side by side need at least 70 cm of width; a 70 x 140 cm tent takes the pair with room to work.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWhy is there a drip ring if the roots sit in water?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eSeedlings and cuttings start with short roots that cannot reach the solution. The drip ring keeps the net cup moist from above until the roots grow down, then you turn it down or off.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow often should I change the nutrient solution?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eEvery one to two weeks, topping up with pH-adjusted water in between. Check pH and EC every day or two, as a small reservoir drifts quickly once plants are growing hard.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan I add more buckets?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eThis kit is a two-bucket set with a pump sized for it. Spider Farmer also sells a separate four-bucket system.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\n\u003ca href=\"\/products\/grow-gadgets-ph-pen\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/Grow-gadgets-PH-Pen-2-medium_landscape.jpg?v=1746904772\u0026amp;width=160\" alt=\"Grow Gadgets Hobby pH Pen\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eGrow Gadgets Hobby pH Pen\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eKeeps the reservoir in the DWC pH range\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/grow-gadgets-ec-pen\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/Grow-gadgets-EC-meter-medium_landscape.jpg?v=1746904781\u0026amp;width=160\" alt=\"Grow Gadgets Hobby EC Pen\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eGrow Gadgets Hobby EC Pen\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eChecks nutrient strength at each top-up\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":53931147591946,"sku":"HYD-SPID-001-01","price":79.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-dwc-hydroponics-grow-system-default-title-1.jpg?v=1792302650"},{"product_id":"spider-farmer-indoor-grow-tent","title":"Spider Farmer Indoor Grow Tent – With Viewing Window","description":"\u003ch2\u003eA Lightproof 1680D Grow Room With a Window on Your Plants\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSpider Farmer Indoor Grow Tent\u003c\/strong\u003e turns a corner of a spare room, loft or garage into a sealed, reflective growing space. Heavy \u003cstrong\u003e1680D Oxford cloth\u003c\/strong\u003e lined with \u003cstrong\u003ediamond-pattern Mylar\u003c\/strong\u003e keeps the light on the canopy instead of leaking into the room, and holds the \u003cstrong\u003etemperature and humidity\u003c\/strong\u003e your fan and climate kit set. A \u003cstrong\u003e40 x 30 cm viewing window\u003c\/strong\u003e lets you check plants without opening the door, and double-cinched ports keep \u003cstrong\u003eairflow\u003c\/strong\u003e and wiring tidy. Choose the \u003cstrong\u003e140 x 70 x 200cm\u003c\/strong\u003e tent for two to four plants in a narrow space, or the \u003cstrong\u003e120 x 120 x 200cm\u003c\/strong\u003e tent for four to six.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightproof walls\u003c\/strong\u003e - \u003cstrong\u003e1680D\u003c\/strong\u003e Oxford cloth over a \u003cstrong\u003e400 g\u003c\/strong\u003e blackout layer keeps light in by day and out during the dark period\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReflective Mylar lining\u003c\/strong\u003e - scatters light back onto the lower leaves and the edges of the tent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong steel frame\u003c\/strong\u003e - triangular corner connectors and screw-together poles, rated by Spider Farmer to carry \u003cstrong\u003e65 kg\u003c\/strong\u003e (140 x 70) or \u003cstrong\u003e70 kg\u003c\/strong\u003e (120 x 120) of hanging kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty SBS zips\u003c\/strong\u003e - smooth and light-tight; the door fastens back with side buckles while you work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViewing window and tool bag\u003c\/strong\u003e - see the canopy at a glance and keep scissors and meters to hand on the outside\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-cinched ports\u003c\/strong\u003e - duct openings for extraction and intake, plus cable ports for sensors and controllers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild the frame\u003c\/strong\u003e - screw the poles together, push them into the corner connectors and pull the tent over the frame; no tools are needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHang your light and filter\u003c\/strong\u003e from the top bars, spreading heavy kit across more than one bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet up extraction\u003c\/strong\u003e through a high duct port and let fresh air in through a low one, so warm, humid air leaves from the top of the tent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCinch unused ports shut\u003c\/strong\u003e and roll the window cover down before lights-off to keep the tent lightproof.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (cm):\u003c\/strong\u003e 140 x 70 x 200 \/ 120 x 120 x 200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e 16mm steel poles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFabric:\u003c\/strong\u003e 1680D Oxford cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLining:\u003c\/strong\u003e High-reflectivity diamond Mylar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 140 x 70 x 200 cm (55 x 28 x 80 in) or 120 x 120 x 200 cm (48 x 48 x 80 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter fabric:\u003c\/strong\u003e 1680D Oxford cloth, waterproof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightproof layer:\u003c\/strong\u003e 400 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZips:\u003c\/strong\u003e heavy-duty SBS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViewing window:\u003c\/strong\u003e approx. 40 x 30 cm (15.7 x 11.8 in) with roll-down cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e double-cinched duct ports (8 in on the 120 x 120; 8 in and 6 in on the 140 x 70) plus 3 in cable ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtras:\u003c\/strong\u003e tool bag, controller lanyard and door tie-back buckles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant capacity (maker):\u003c\/strong\u003e 2 to 4 plants (140 x 70) or 4 to 6 plants (120 x 120) in 3-gallon (11 L) pots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuggested Spider Farmer light:\u003c\/strong\u003e SF2000, SE4500 or G4500 (140 x 70); SF4000, SE5000 or G5000 (120 x 120)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuggested extraction:\u003c\/strong\u003e 4 in inline fan (140 x 70); 4 to 6 in inline fan (120 x 120)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTent weight:\u003c\/strong\u003e 11.6 kg (140 x 70); 13 kg (120 x 120)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacked size:\u003c\/strong\u003e 145 x 28.5 x 14 cm (140 x 70); 126 x 30 x 17 cm (120 x 120)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWhich size should I choose?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eThe 140 x 70 x 200cm tent fits a narrow alcove or wardrobe space and suits two to four plants in 11 L pots under a 200-320W LED. The 120 x 120 x 200cm tent gives a square canopy for four to six plants and suits a 450-480W LED.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow much can I hang from the frame?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eSpider Farmer rates the frame to carry 65 kg on the 140 x 70 and 70 kg on the 120 x 120. Spread a light, carbon filter and fan across more than one top bar rather than hanging everything from a single point.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan I see inside without opening the door?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes. The 40 x 30 cm window on the front lets you check the canopy with the tent closed, and its fabric cover rolls down to keep the tent lightproof when you need it dark.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eDoes it come with a fan or a light?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo, this is the tent on its own. Add an inline fan and carbon filter through the duct ports and hang your grow light from the frame; the Spider Farmer GGS AC5 power strip can schedule them from your phone.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\n\u003ca href=\"\/products\/spider-farmer-ggs-ac5-power-strip-kit\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-ggs-ac5-power-strip-kit-1.jpg?v=1790169883\u0026amp;width=160\" alt=\"Spider Farmer GGS AC5 Power Strip Kit\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eSpider Farmer GGS AC5 Power Strip Kit\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eRuns the tent's light, fan and climate kit from one app\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/heavy-duty-rope-ratchets-set\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/hanging-heavy-duty-rope-ratchets-set-39135655330007.jpg?v=1773489516\u0026amp;width=160\" alt=\"Heavy Duty Rope Ratchets Set\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eHeavy Duty Rope Ratchets Set\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eHangs your light and filter from the frame at an adjustable height\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"140 x 70 x 200cm","offer_id":53931148116234,"sku":"ENV-SPID-003-01","price":108.99,"currency_code":"GBP","in_stock":true},{"title":"120 x 120 x 200cm","offer_id":53931148149002,"sku":"ENV-SPID-003-02","price":122.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-indoor-grow-tent-140-x-70-x-200cm-1.jpg?v=1792302653"},{"product_id":"spider-farmer-se4500-led-grow-light","title":"Spider Farmer SE4500 LED Grow Light – 320W Full Spectrum","description":"\u003ch2\u003e320W of Even, Dimmable Light for a 70 x 140 cm Tent\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSpider Farmer SE4500 LED Grow Light\u003c\/strong\u003e is a \u003cstrong\u003e320W\u003c\/strong\u003e three-bar fixture built for a \u003cstrong\u003e70 x 140 cm\u003c\/strong\u003e grow tent, stretching to \u003cstrong\u003e90 x 150 cm\u003c\/strong\u003e at a push. It puts out \u003cstrong\u003e913 µmol\/s\u003c\/strong\u003e at an efficiency of \u003cstrong\u003e2.85 µmol\/J\u003c\/strong\u003e, so it draws far less power and gives off less heat than an HPS lamp of similar output. A \u003cstrong\u003efull-spectrum\u003c\/strong\u003e mix of warm white, cool white and \u003cstrong\u003e660 nm deep red\u003c\/strong\u003e diodes covers every stage from seedling to flowering and fruiting, and a digital dimmer box takes it from \u003cstrong\u003e0 to 100%\u003c\/strong\u003e by hand or from the Spider Farmer app.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh efficiency\u003c\/strong\u003e - \u003cstrong\u003e2.85 µmol\/J\u003c\/strong\u003e means more usable light per pound spent on electricity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEven canopy coverage\u003c\/strong\u003e - three wide bars spread light to the edges of a \u003cstrong\u003e70 x 140 cm\u003c\/strong\u003e footprint, cutting hot spots and shaded corners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRuns cool and silent\u003c\/strong\u003e - aluminium bars shed heat passively, with no fan to fail or hum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise dimming\u003c\/strong\u003e - \u003cstrong\u003e0-100%\u003c\/strong\u003e digital dimmer with manual, linked and auto modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp control\u003c\/strong\u003e - Bluetooth and WiFi scheduling, sunrise and sunset ramps, and a temperature cut-back that dims or switches off the light if the tent overheats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaisy-chain dimming\u003c\/strong\u003e - link up to \u003cstrong\u003e50\u003c\/strong\u003e fixtures over RJ12 and dim them together\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Do Plants Stretch Under a Weak or Patchy Light?\u003c\/h3\u003e\u003cp\u003eWhen light is too weak, or bright in the middle and dim at the edges, plants stretch towards it, put on thin, weak stems and grow unevenly across the tent. The SE4500 spreads its output across three bars instead of a single hot centre, giving the whole canopy the intensity it needs for compact \u003cstrong\u003evegetative growth\u003c\/strong\u003e and strong \u003cstrong\u003eflowering\u003c\/strong\u003e, while its low heat keeps \u003cstrong\u003etemperature and humidity\u003c\/strong\u003e easier to manage than with HPS.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHang it\u003c\/strong\u003e with the supplied rope-ratchet hangers above the centre of the tent and connect the power lead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeedlings and cuttings\u003c\/strong\u003e - aim for \u003cstrong\u003e100-300 µmol\/m²\/s\u003c\/strong\u003e: hang high and dim to suit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVegetative growth\u003c\/strong\u003e - \u003cstrong\u003e400-600 µmol\/m²\/s\u003c\/strong\u003e, raising the dimmer as plants fill out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlowering and fruiting\u003c\/strong\u003e - \u003cstrong\u003e800-1,000 µmol\/m²\/s\u003c\/strong\u003e across the canopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet a schedule\u003c\/strong\u003e in the app, or plug it into a timer, and add a sunrise and sunset ramp to ease plants in and out of the light period.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower draw:\u003c\/strong\u003e 320W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPF:\u003c\/strong\u003e 913 µmol\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficacy:\u003c\/strong\u003e 2.85 µmol\/J\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixture size:\u003c\/strong\u003e 115.3 x 36.9 x 7.7 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Spider Farmer SE4500 (SE-4500)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectrum:\u003c\/strong\u003e full spectrum: warm white 2800-3000K, cool white 4800-5000K and 660 nm deep red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage:\u003c\/strong\u003e core 70 x 140 cm (2 x 4 ft); maximum 90 x 150 cm (3 x 5 ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight intensity (maker test, 100%, 120 x 60 cm tent):\u003c\/strong\u003e about 1,450 µmol\/m²\/s at the centre at 20 cm and 1,170 at 30 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.64 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage:\u003c\/strong\u003e AC 100-277V, 50-60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated lifespan:\u003c\/strong\u003e 100,000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e 3 aluminium LED bars, passively cooled, no fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimming:\u003c\/strong\u003e 0-100% digital dimmer; manual, linked and auto modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Spider Farmer app over Bluetooth and WiFi: schedules, sunrise\/sunset, temperature dim or off; PPFD mode with a Spider Farmer SensorPro sensor (sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaisy chain:\u003c\/strong\u003e up to 50 lights via RJ12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuggested tent and fan:\u003c\/strong\u003e 70 x 140 cm tent with a 4 in inline fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e SE4500 light, UK power lead, RJ12 cable, four rope-ratchet hangers, user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWhat size tent is the SE4500 for?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eIt is designed for a 70 x 140 cm (2 x 4 ft) tent and can stretch to 90 x 150 cm. Spider Farmer pairs it with a 4 in inline fan for extraction.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow high should I hang it?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eHang by intensity rather than a fixed height: about 100-300 µmol\/m²\/s for seedlings, 400-600 for vegetative growth and 800-1,000 for flowering. At full power Spider Farmer measured about 1,170 µmol\/m²\/s at the centre 30 cm below the light, so hang higher or dim it for young plants.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eDo I need the app to use it?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. The dimmer box works on its own, and the light runs from a normal timer. The app adds scheduling, sunrise and sunset ramps and a temperature cut-back; its PPFD mode needs a Spider Farmer SensorPro sensor, sold separately.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan I run more than one together?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes. Up to 50 fixtures can be linked with RJ12 cables and dimmed together, which keeps a larger room or a pair of tents on the same light level.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\u003ca href=\"\/products\/spider-farmer-ggs-ac5-power-strip-kit\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-ggs-ac5-power-strip-kit-1.jpg?v=1790169883\u0026amp;width=160\" alt=\"Spider Farmer GGS AC5 Power Strip Kit\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eSpider Farmer GGS AC5 Power Strip Kit\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eSchedules the light with your fan and heater in the same Spider Farmer app\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":53931149689098,"sku":"LGT-SPID-002-01","price":225.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-se4500-led-grow-light-default-title-1.jpg?v=1792302662"},{"product_id":"spider-farmer-self-watering-system","title":"Spider Farmer Self-Watering System – Gravity-Fed, 4-Pack","description":"\u003ch2\u003eGravity-Fed Watering for Four Pots, No Pump and No Power\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSpider Farmer Self-Watering System\u003c\/strong\u003e keeps four potted plants watered from one \u003cstrong\u003e50 L folding reservoir\u003c\/strong\u003e. Water runs by \u003cstrong\u003egravity\u003c\/strong\u003e through a shut-off valve box to \u003cstrong\u003efour self-watering bases\u003c\/strong\u003e, and \u003cstrong\u003ewick lines\u003c\/strong\u003e draw it up into the fabric pots as the growing medium dries, so each plant takes what it needs. There is no pump, no timer and no electricity: a quiet way to keep soil or coco evenly moist in a tent or greenhouse while you are away.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-watering bases\u003c\/strong\u003e - four, each 39.6 cm across with an elevated drain plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFolding reservoir\u003c\/strong\u003e - one 50 L bucket with a flow tap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFabric grow bags\u003c\/strong\u003e - five 5-gallon bags\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShut-off valve box\u003c\/strong\u003e - with 4 m of silicone tube and four T-connectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWick lines\u003c\/strong\u003e - eight, 0.5 m each, plus user manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero power\u003c\/strong\u003e - gravity does the work, so there is nothing to run, programme or hear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEven moisture\u003c\/strong\u003e - wicks feed the root zone from below, avoiding the swing between waterlogged and bone-dry pots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your pots\u003c\/strong\u003e - three wick positions on each base suit 1-2, 3 and 5-7 gallon fabric pots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner root zone\u003c\/strong\u003e - the raised drain plate keeps the pot out of standing water, and the near-solid lid limits light, algae and gnats\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Do Potted Plants Swing Between Too Wet and Too Dry?\u003c\/h3\u003e\u003cp\u003eHand watering floods a pot, then leaves it to dry, so roots sit wet and short of air one day and dry the next. That stresses plants, slows \u003cstrong\u003eroot development\u003c\/strong\u003e and makes \u003cstrong\u003enutrient uptake\u003c\/strong\u003e uneven. Bottom-wicking keeps the medium at a steady moisture level, so roots spread through the whole pot.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLay everything flat\u003c\/strong\u003e - bases, valve box and tubes level on the floor, joined with the tube and T-connectors; fit the wicks in the positions for your pot size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart with established plants\u003c\/strong\u003e - wicking works best once roots are well developed, so hand-water seedlings until they root down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeep the reservoir filled\u003c\/strong\u003e - at about \u003cstrong\u003e4 L per plant per week\u003c\/strong\u003e, 50 L lasts four plants around two to three weeks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the bases every two weeks\u003c\/strong\u003e to stop roots or nutrient salts clogging the wicks and valve.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e gravity-fed wick watering, no power needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant sites:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReservoir:\u003c\/strong\u003e 50 L folding bucket, approx. 50 cm wide x 45 cm high, with tap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase size:\u003c\/strong\u003e 39.6 cm diameter x 8.75 cm high\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase water capacity:\u003c\/strong\u003e up to 7.3 L per base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase load:\u003c\/strong\u003e up to 59 kg (130 lb) each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePot compatibility:\u003c\/strong\u003e fabric pots up to 7 gallons (26.5 L); wick positions for 1-2, 3 and 5-7 gallon bags\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrow bags:\u003c\/strong\u003e 5 x 5-gallon fabric bags\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWicks:\u003c\/strong\u003e 8 x 0.5 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlumbing:\u003c\/strong\u003e shut-off valve box, 4 m silicone tube, 4 T-connectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuggested tent:\u003c\/strong\u003e 120 x 120 cm or 150 x 150 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow long will the reservoir last?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eSpider Farmer works on about 4 L per plant per week, so the 50 L reservoir keeps four plants going for around two to three weeks. Large plants in warm conditions drink more, so check it weekly.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eDo I need electricity or a pump?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. The system runs entirely on gravity: keep the reservoir filled and the bases, valve box and tubes level on the floor, and water flows to each base as the wicks draw it up.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan I use it for seedlings?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eIt works best once roots are established. Seedlings have shallow roots that may not reach the moist zone, so water them by hand until they root into the pot, then let the system take over.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eWill it fit my fabric pots?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes, up to 7 gallons. Each base has three wick positions for 1-2, 3 and 5-7 gallon pots, and five 5-gallon bags are included.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\u003ca href=\"\/products\/root-nurse-fabric-pots\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/root-nurse-pots-medium_landscape.jpg?v=1749593661\u0026amp;width=160\" alt=\"Root Nurse Fabric Pots\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eRoot Nurse Fabric Pots\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eSpare fabric pots to sit on the bases\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e","brand":"Spider Farmer","offers":[{"title":"Default Title","offer_id":53931150213386,"sku":"HYD-SPID-002-01","price":74.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spider-farmer-self-watering-system-default-title-1.jpg?v=1792302665"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/collections\/SE4500.jpg?v=1792341310","url":"https:\/\/hydrocropshop.co.uk\/collections\/spider-farmer.oembed","provider":"Hydro Crop Shop","version":"1.0","type":"link"}