Eb-Flood Trays 120 x 120mm

Ebb&Flow is a very effective technique that allows maximum control over the root system. During Ebb&Flow (Flood and Drain) cultivation, the growing medium is periodically flooded (watered). During the watering process, the nutrient residues left after the last watering are dissolved. As a result, no deposits appear in the growing medium and there is no risk of overfertilisation due to the higher concentration of nutrient solution. If the watering cycle is chosen correctly, the EBB Flow makes overflow virtually impossible and the roots are always supplied with sufficient nutrients and oxygen.The volume of water that exceeds the holding capacity of the selected substrate immediately flows back into the reservoir through the holes.