Flood & Drain Tray 4ft x 8ft (1380x2610x180mm)

Flood and drain trays are designed for use with the hydroponic flood and drain system. The planting tray is regularly flooded with hydroponic nutrient-enriched water. The growing media soaks up this solution, then the excess solution drains out and air is drawn down around the plant roots. Flooding and draining is done with the aid of a pump and a timer, which is easy to do at home.