The IWS Flood & Drain Pro Remote is a modular ebb-and-flow system built for faster fill and drain cycles in larger gardens. It uses 25 mm pipework and an uprated control unit with a 3000 L/h nutrient pump to move solution from a collapsible IWS FlexiTank to the pots at timer-set intervals. A remote, minute-increment timer can be positioned outside the grow room. Kits are available from 6 to 48 pots and include inner/outer pots, stands, 25 mm fittings, copper root-control discs, and an IWS FlexiTank (100, 250, 400 or 750 L, depending on configuration). The Pro Remote floods and drains quickly to refresh oxygen around roots while limiting waterlogging, and accommodates clay pebbles, coco blends, or other suitable media.

