A detailed introduction to the hydroponic ebb flow rolling bench system for nursery tray

Tidal seedbed use a flood and drain process to hydrate the growing media from beneath before draining the excess moisture away.Flood drain easier to maintain hydroponic growing system.The nutrient solution is pumped from a reservoir underneath the growing tables until the water gets to a desired level. Then the nutrients slowly drain back down into a nutrient reservoir. When plants are flooded from below the water pushes oxygen-poor air out of the top of the bucket.

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