{"product_id":"alien®-rdwc-15-pot-20l-pro-silver-series","title":"ALIEN® RDWC 15 Pot 20L PRO Silver Series","description":"\u003cp data-start=\"46\" data-end=\"513\"\u003eThe ALIEN® RDWC 15 Pot 20L PRO Silver Series is a professional recirculating deep water culture (RDWC) hydroponic system built for growers who want fast plant growth and consistent yields across a medium-sized indoor growing setup. By continuously circulating oxygen-rich nutrient solution through every pot, the system maintains stable root zone conditions that encourage rapid root development, vigorous vegetative growth and heavy flowering during the bloom stage.\u003c\/p\u003e\n\u003cp data-start=\"515\" data-end=\"1224\"\u003eWith a \u003cstrong data-start=\"522\" data-end=\"547\"\u003esystem volume of 240L\u003c\/strong\u003e and a \u003cstrong data-start=\"554\" data-end=\"578\"\u003e280L CAMO® reservoir\u003c\/strong\u003e, growers can maintain stable pH and nutrient levels across the entire hydroponic system, improving nutrient uptake and plant health throughout the grow cycle. The system can be arranged within a \u003cstrong data-start=\"774\" data-end=\"811\"\u003eminimum footprint of 2.25m × 1.1m\u003c\/strong\u003e or expanded up to \u003cstrong data-start=\"830\" data-end=\"846\"\u003e2.9m × 1.55m\u003c\/strong\u003e depending on the pipe layout. Designed around \u003cstrong data-start=\"893\" data-end=\"918\"\u003e50–60cm plant centres\u003c\/strong\u003e, the layout allows growers to build an even canopy in grow tents or dedicated grow rooms. The highly oxygenated RDWC environment also allows growers to run shorter \u003cstrong data-start=\"1083\" data-end=\"1114\"\u003e7–10 day vegetative periods\u003c\/strong\u003e, helping plants move quickly into the flowering stage while maintaining strong structure and yield potential.\u003c\/p\u003e\n\u003cp data-start=\"1226\" data-end=\"1654\"\u003eThe system is powered by the \u003cstrong data-start=\"1255\" data-end=\"1281\"\u003eJET-STREAM™ SILENT 1.5\u003c\/strong\u003e circulation pump, delivering up to \u003cstrong data-start=\"1317\" data-end=\"1330\"\u003e1350 L\/hr\u003c\/strong\u003e while using \u003cstrong data-start=\"1343\" data-end=\"1350\"\u003e23W\u003c\/strong\u003e, ensuring consistent nutrient movement throughout the hydroponic system. For optimal root oxygenation, the recommended \u003cstrong data-start=\"1470\" data-end=\"1490\"\u003eJET-150 air pump\u003c\/strong\u003e delivers \u003cstrong data-start=\"1500\" data-end=\"1513\"\u003e150 L\/min\u003c\/strong\u003e of airflow at \u003cstrong data-start=\"1528\" data-end=\"1536\"\u003e125W\u003c\/strong\u003e, helping maintain high dissolved oxygen levels essential for healthy roots, vigorous growth and improved bud density.\u003c\/p\u003e\n\u003cp data-start=\"1656\" data-end=\"1672\"\u003e\u003cstrong data-start=\"1656\" data-end=\"1672\"\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1674\" data-end=\"2230\"\u003e• Professional RDWC hydroponic system designed for medium indoor growing setups\u003cbr data-start=\"1753\" data-end=\"1756\"\u003e• Recirculating nutrient solution ensures consistent nutrient uptake across all plants\u003cbr data-start=\"1842\" data-end=\"1845\"\u003e• Encourages rapid root development and vigorous vegetative growth\u003cbr data-start=\"1911\" data-end=\"1914\"\u003e• Supports dense flowering, improved bud density and higher yields\u003cbr data-start=\"1980\" data-end=\"1983\"\u003e• Large CAMO® reservoir helps stabilise pH and EC levels\u003cbr data-start=\"2039\" data-end=\"2042\"\u003e• Efficient circulation pump maintains consistent nutrient movement\u003cbr data-start=\"2109\" data-end=\"2112\" data-is-only-node=\"\"\u003e• High oxygen levels support strong root systems and plant health\u003cbr data-start=\"2177\" data-end=\"2180\"\u003e• Ideal for grow tents and hydroponic grow rooms\u003c\/p\u003e\n\u003cp data-start=\"2232\" data-end=\"2246\"\u003e\u003cstrong data-start=\"2232\" data-end=\"2246\"\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-start=\"2248\" data-end=\"3081\"\u003e\n\u003cli data-start=\"2248\" data-end=\"2366\"\u003e\n\u003cp data-start=\"2251\" data-end=\"2366\"\u003ePosition the RDWC system in your grow tent or grow room according to the recommended footprint and plant spacing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2367\" data-end=\"2454\"\u003e\n\u003cp data-start=\"2370\" data-end=\"2454\"\u003eConnect all pots using the supplied pipework and link them to the CAMO® reservoir.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2455\" data-end=\"2577\"\u003e\n\u003cp data-start=\"2458\" data-end=\"2577\"\u003eInstall the \u003cstrong data-start=\"2470\" data-end=\"2496\"\u003eJET-STREAM™ SILENT 1.5\u003c\/strong\u003e water pump in the reservoir to circulate nutrient solution through the system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2578\" data-end=\"2693\"\u003e\n\u003cp data-start=\"2581\" data-end=\"2693\"\u003eConnect a suitable air pump (such as the recommended \u003cstrong data-start=\"2634\" data-end=\"2645\"\u003eJET-150\u003c\/strong\u003e) to supply strong aeration to the root zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2694\" data-end=\"2804\"\u003e\n\u003cp data-start=\"2697\" data-end=\"2804\"\u003eFill the reservoir with water and add hydroponic nutrients suitable for RDWC or other hydroponic systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2805\" data-end=\"2923\"\u003e\n\u003cp data-start=\"2808\" data-end=\"2923\"\u003eAdjust and maintain pH and EC levels according to plant stage, from vegetative growth through to the bloom stage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2924\" data-end=\"3081\"\u003e\n\u003cp data-start=\"2927\" data-end=\"3081\"\u003eMaintain strong aeration and stable water temperatures, using a water chiller if necessary, to maximise nutrient uptake, root development and final yield.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"3083\" data-end=\"3136\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"3083\" data-end=\"3097\"\u003eImportant:\u003c\/strong\u003e Air pump must be purchased separately.\u003c\/p\u003e","brand":"Hydro Crop Shop","offers":[{"title":"No Tank \/ No Pump","offer_id":52697211502858,"sku":null,"price":1165.0,"currency_code":"GBP","in_stock":true},{"title":"No Tank \/ With Pump (Jet Stream 950L PH)","offer_id":52697211535626,"sku":null,"price":1201.95,"currency_code":"GBP","in_stock":true},{"title":"280L Tank \/ No Pump","offer_id":52697211568394,"sku":null,"price":1330.0,"currency_code":"GBP","in_stock":true},{"title":"280L Tank \/ With Pump (Jet Stream 950L PH)","offer_id":52697211601162,"sku":null,"price":1366.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/grow-systems-alien-rdwc-15-pot-20l-pro-silver-series-29771957174456.webp?v=1773248229","url":"https:\/\/hydrocropshop.co.uk\/products\/alien%c2%ae-rdwc-15-pot-20l-pro-silver-series","provider":"Hydro Crop Shop","version":"1.0","type":"link"}