{"product_id":"alien-rdwc-4-pot-36l-pro-silver-series-2706","title":"Alien RDWC 4 Pot 36L PRO Silver Series","description":"\u003cp data-start=\"44\" data-end=\"516\"\u003eThe Alien RDWC 4 Pot 36L PRO Silver Series is a professional recirculating deep water culture hydroponic system designed for growers who want rapid vegetative growth, explosive root development and consistently high yields in indoor growing environments. Built with Alien’s heavy-duty PRO Silver Series components, this system delivers highly oxygenated nutrient solution directly to the root zone, helping plants grow faster and stronger throughout the entire grow cycle.\u003c\/p\u003e\n\u003cp data-start=\"518\" data-end=\"867\"\u003eUsing a central reservoir and powerful circulation pump, nutrients are constantly recirculated through each pot to maintain stable EC, pH and nutrient availability across the entire system. This ensures every plant receives the same feeding conditions, reducing uneven growth and helping maximise plant health, flowering performance and bud density.\u003c\/p\u003e\n\u003ch3 data-start=\"869\" data-end=\"885\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cp data-start=\"887\" data-end=\"1361\"\u003e• Recirculating deep water culture system designed for fast hydroponic growth\u003cbr data-start=\"964\" data-end=\"967\"\u003e• Highly oxygenated root zone supports aggressive root development\u003cbr data-start=\"1033\" data-end=\"1036\"\u003e• Consistent nutrient delivery across all pots for uniform plant growth\u003cbr data-start=\"1107\" data-end=\"1110\"\u003e• Large pot capacity supports bigger plants and higher yields\u003cbr data-start=\"1171\" data-end=\"1174\"\u003e• Professional PRO Silver Series components for durability and reliability\u003cbr data-start=\"1248\" data-end=\"1251\"\u003e• Ideal for grow tents and dedicated grow room setups\u003cbr data-start=\"1304\" data-end=\"1307\"\u003e• Works with clay pebbles and other hydroponic media\u003c\/p\u003e\n\u003ch3 data-start=\"1363\" data-end=\"1394\"\u003eHow It Solves Grow Problems\u003c\/h3\u003e\n\u003cp data-start=\"1396\" data-end=\"1673\"\u003eMany growers struggle with slow growth, weak root systems and inconsistent feeding when using basic hydroponic systems. The Alien RDWC design constantly circulates nutrient solution between the reservoir and plant sites, preventing stagnant water and improving nutrient uptake.\u003c\/p\u003e\n\u003cp data-start=\"1675\" data-end=\"1976\"\u003eWhen paired with a suitable air pump, the system delivers high dissolved oxygen levels that support strong root development and vigorous vegetative growth. Healthy roots allow plants to absorb nutrients more efficiently, resulting in stronger flowering, improved bud density and higher overall yields.\u003c\/p\u003e\n\u003cp data-start=\"1978\" data-end=\"2086\"\u003eThe system layout also keeps plant spacing consistent, making it ideal for controlled indoor growing setups.\u003c\/p\u003e\n\u003ch3 data-start=\"2088\" data-end=\"2102\"\u003eHow to Use\u003c\/h3\u003e\n\u003col data-start=\"2104\" data-end=\"2742\"\u003e\n\u003cli data-start=\"2104\" data-end=\"2205\"\u003e\n\u003cp data-start=\"2107\" data-end=\"2205\"\u003eAssemble the RDWC system and connect all pots to the main reservoir using the supplied pipework.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2305\"\u003e\n\u003cp data-start=\"2209\" data-end=\"2305\"\u003eFill the reservoir with water and add hydroponic nutrients according to your feeding schedule.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2306\" data-end=\"2418\"\u003e\n\u003cp data-start=\"2309\" data-end=\"2418\"\u003eInstall an air pump and air stones to oxygenate the nutrient solution (required for proper RDWC operation).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2419\" data-end=\"2514\"\u003e\n\u003cp data-start=\"2422\" data-end=\"2514\"\u003ePlace plants into net pots filled with clay pebbles or another suitable hydroponic medium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2515\" data-end=\"2618\"\u003e\n\u003cp data-start=\"2518\" data-end=\"2618\"\u003eSwitch on the circulation pump to begin recirculating the nutrient solution throughout the system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2619\" data-end=\"2742\"\u003e\n\u003cp data-start=\"2622\" data-end=\"2742\"\u003eMaintain correct pH and EC levels and regularly top up the reservoir to support healthy vegetative growth and flowering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-start=\"2744\" data-end=\"2772\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp data-start=\"2774\" data-end=\"3035\"\u003e• System type: Recirculating Deep Water Culture (RDWC)\u003cbr data-start=\"2828\" data-end=\"2831\"\u003e• Pot volume: 36L per plant site\u003cbr data-start=\"2863\" data-end=\"2866\"\u003e• System volume: 125L\u003cbr data-start=\"2887\" data-end=\"2890\"\u003e• Reservoir volume: 120L\u003cbr data-start=\"2914\" data-end=\"2917\"\u003e• Minimum footprint: 1.3m × 0.9m\u003cbr data-start=\"2949\" data-end=\"2952\"\u003e• Maximum footprint: 1.55m × 1.17m\u003cbr data-start=\"2986\" data-end=\"2989\"\u003e• Recommended plant spacing: 60–75cm centres\u003c\/p\u003e\n\u003cp data-start=\"3037\" data-end=\"3051\"\u003e\u003cstrong data-start=\"3037\" data-end=\"3051\"\u003eWater Pump\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3053\" data-end=\"3146\"\u003e• Model: JET-STREAM™ SILENT 1.5\u003cbr data-start=\"3084\" data-end=\"3087\"\u003e• Maximum flow rate: 1350 L\/hr\u003cbr data-start=\"3117\" data-end=\"3120\"\u003e• Power consumption: 23W\u003c\/p\u003e\n\u003cp data-start=\"3148\" data-end=\"3190\"\u003e\u003cstrong data-start=\"3148\" data-end=\"3190\"\u003eRecommended Air Pump (sold separately)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3192\" data-end=\"3259\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Model: JET-45\u003cbr data-start=\"3207\" data-end=\"3210\"\u003e• Air output: 45 L\/min\u003cbr data-start=\"3232\" data-end=\"3235\"\u003e• Power consumption: 25W\u003c\/p\u003e","brand":"Hydro Crop Shop","offers":[{"title":"No Tank \/ No Pump","offer_id":52696217190666,"sku":null,"price":625.0,"currency_code":"GBP","in_stock":true},{"title":"No Tank \/ With Pump (Jet Stream 950L PH)","offer_id":52696217223434,"sku":null,"price":661.95,"currency_code":"GBP","in_stock":true},{"title":"120L Tank \/ No Pump","offer_id":52696217256202,"sku":null,"price":740.0,"currency_code":"GBP","in_stock":true},{"title":"120L Tank \/ With Pump (Jet Stream 950L PH)","offer_id":52696217288970,"sku":null,"price":776.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/grow-systems-alien-rdwc-4-pot-36l-pro-silver-series-29771898683576_c3c03f4f-1953-4ec3-83fb-643059fa7d37.webp?v=1773234479","url":"https:\/\/hydrocropshop.co.uk\/products\/alien-rdwc-4-pot-36l-pro-silver-series-2706","provider":"Hydro Crop Shop","version":"1.0","type":"link"}