IWS Control Units Size:IWS Autodrain / Dripper STD Control Unit Traditional lighting set-ups often require

Traditional lighting set-ups often require extensive wiring

filtered water ideal for hydroponics

They are made of robust and durable heavy duty nitrile with great tear resistance over standard nitrile gloves

minimum speed

The ETX series range of air pumps ensures that there is plenty of water movement in both aquatic and hydroponic applications

IWS Control Units Size:IWS Autodrain / Dripper STD Control Unit Traditional lighting set-ups often requireIWS Control Units IWS standard control units(brain buckets) are the heart of the IWS Flood and Drain system, they feature a timer that allows the grower to control the number of flood cycles(with the Pro versions allowing control over the length of flood) within their Flood and Drain system.