{"product_id":"alien-rdwc-12-pot-20l-black-series","title":"Alien RDWC 12 Pot 20L Black Series","description":"\u003ch2\u003eTwelve pots, one balanced feed, faster roots\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAlien RDWC 12 Pot 20L Black Series\u003c\/strong\u003e is a recirculating deep water culture system for growers chasing \u003cstrong\u003efaster growth and consistent high yields\u003c\/strong\u003e without babysitting twelve separate feeds. It constantly circulates \u003cstrong\u003enutrient-rich, oxygenated solution\u003c\/strong\u003e through all twelve \u003cstrong\u003e20L pots\u003c\/strong\u003e, so every plant shares the same \u003cstrong\u003eEC and pH\u003c\/strong\u003e and the same well-aerated root zone - cutting out the uneven growth, weak roots and nutrient swings that come with poor circulation. The shared reservoir keeps the whole system stable through both vegetative growth and the bloom stage, letting roots stay oxygen-rich and feed vigorously for dense flowers.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-pot recirculating layout:\u003c\/strong\u003e efficient RDWC for uniform results across every site\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstant nutrient circulation:\u003c\/strong\u003e improves uptake across all plants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygen-rich root zone:\u003c\/strong\u003e supports strong root development and plant health\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced EC and pH:\u003c\/strong\u003e held stable throughout the shared system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e suits grow tents and indoor grow rooms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher output:\u003c\/strong\u003e supports rapid veg and heavier flowering yields\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eAssemble the RDWC system with the supplied pipework, spacing pots as recommended.\u003c\/li\u003e\n\u003cli\u003eInstall the \u003cstrong\u003eJET-STREAM SILENT 1.5\u003c\/strong\u003e water pump for continuous circulation across all pots.\u003c\/li\u003e\n\u003cli\u003eConnect a suitable external air pump (\u003cstrong\u003eJET-65 recommended\u003c\/strong\u003e) with air stones for high dissolved oxygen at the roots.\u003c\/li\u003e\n\u003cli\u003eFill with water, add hydroponic nutrients and set the correct EC and pH.\u003c\/li\u003e\n\u003cli\u003ePlant into net pots using an inert medium such as clay pebbles so roots reach the circulating solution.\u003c\/li\u003e\n\u003cli\u003eMonitor EC, pH and water levels regularly through veg and flower.\u003c\/li\u003e\n\u003cli\u003eKeep nutrient temperatures stable with a water chiller if required.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem type:\u003c\/strong\u003e recirculating deep water culture (RDWC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePots:\u003c\/strong\u003e 12 x 20L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculation pump:\u003c\/strong\u003e JET-STREAM SILENT 1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended air pump:\u003c\/strong\u003e JET-65 (with air stones)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowing medium:\u003c\/strong\u003e inert, e.g. clay pebbles in net pots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for:\u003c\/strong\u003e grow tents and indoor grow rooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alien","offers":[{"title":"No Tank \/ No Pump","offer_id":52696586027274,"sku":"HYD-ALIE-004-01","price":775.0,"currency_code":"GBP","in_stock":true},{"title":"No Tank \/ With Pump (Jet Stream 950L PH)","offer_id":53409549943050,"sku":"HYD-ALIE-004-02","price":811.95,"currency_code":"GBP","in_stock":true},{"title":"120L Tank \/ No Pump","offer_id":53409549975818,"sku":"HYD-ALIE-004-03","price":890.0,"currency_code":"GBP","in_stock":true},{"title":"120L Tank \/ With Pump (Jet Stream 950L PH)","offer_id":53409550008586,"sku":"HYD-ALIE-004-04","price":926.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/grow-systems-alien-rdwc-12-pot-20l-black-series-29786850787512.webp?v=1773239627","url":"https:\/\/hydrocropshop.co.uk\/products\/alien-rdwc-12-pot-20l-black-series","provider":"Hydro Crop Shop","version":"1.0","type":"link"}