Pioneering Hydroponics

Since 1976

IWS Flood & Drain System

Modular multi-plant timed grow system

The IWS Flood & Drain super oxygenates plants at every feed resulting in incredible spped of growth and huge yields. 

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Description

The IWS Flood and Drain system is the most popular of the IWS systems.  It offers the ultimate in control, exceptional drainage, and maximum flexibility and scalability.