Ready for giant yields in a system that’s easy to manage with a flexible layout? Invest in the tried, tested, proven 16mm or 25mm IWS Flood & Drain System.How's it work? It’s all about getting oxygen to the roots. When feeding, plant pots are flooded with feed. When feeding ends, pots are quickly drained of feed. This locks oxygen in the rootzone, to drive nutrient uptake, fuel growth & prevent nasty root diseases.It's simple, but it works. Flood & drain growing system13mm inner diameter pipes (16mm outer diameter)Handy fixed timer (1 minute segments)Flexible, modular layout – position pots how you wantEasy to manage – pots are filled from a 1 tankQuiet – the pumps hardly ever on!Saves headroom - pots sit on the floorLow waste! Drained feed is stored for recirculationExtreme oxygen – better roots, growth, nutrient uptakeSimple to set up and programWaste is low - drained feed is stored between floods. It'll run quietly too, the pump's hardly ever on! It’s easy to fine tune your flood times– you get a fixed timer (1 minute segments). Your layout’s flexible…expand it & position pots however you want – all pots are connected to a central feed tank individually or in groups. Pots sit on the floor too, height's hardly an issue. Feed Time Guide for 60/40 Start: 2 x 15 minutes feeds per day Veg: 3 x 15 minute feeds per day Flowering: 4 - 5 x 15 minutes feeds per day Feed Time Guide for pebbles: Start: 2 x 15 minutes feeds per day Veg: 3 - 4 x 15 minute feeds per day Flowering: 4 - 6 x 15 minutes feeds per day
