IWS AutoDrain System — Standard Pipe / Large Trays System:8-Pot plus supporting magnesium and sulphur

plus supporting magnesium and sulphur

UV protocol

It's dosed at a low rate - 2ml per litre of feed water - and works across hydro

auto shut-off

and elevated essential oil and aroma production

IWS AutoDrain System — Standard Pipe / Large Trays System:8-Pot plus supporting magnesium and sulphurIWS AutoDrain System Standard Pipe Large Trays Automatic Runoff Removal for Hand Watering Growers Best for: Hand watering growers who want to stop plants sitting in stagnant water without ditching manual feeding control Our thoughts This is the smart way to automate drainage without automating the whole feed. You hand water as usual, but the brain bucket pumps away run off automatically before it turns your root zone into a swamp. Proper system that