Hydroponic Flood and Drain Trays

Hydroponics flood trays are designed for use with flood and drain system fittings. 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 the air is drawn down around the plant roots. The flooding and draining is controlled using a hydroponic pump and a timer.

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