The flood tray is the basic part of the ebb and flow bench. It's used for planting vegetables and flowers cultivation. Tray
thickness is an important consideration. Our tray is 2.5 mm in thickness, Although thinner trays can save money, they will crack more easily. ABS plastic is a better choice.
Our plastic food trays are thicker and stronger than others. They can effectively prevent the tray because of the weight of water and plants bent or sagging. The smooth surfaces are easier to clean.