The 1,20m x 1,20m Danish Hydrotray is designed with large drain channels longitudinally and smaller drain channels across. The outside dimensions of the tray are just under 1,20m x 1,20m to fit perfectly in tents and includes a 16cm high sidewall. On one side a smart valve sump is included to keep roots and leaves out of the drain. Made with the highest quality The trays are produced with 100% new material of the highest quality. Over the years, the bench trays have been thoroughly tested for use with fertilizers, effects of temperature change, UV radiation and general daily wear in a modern greenhouse. This knowledge is used for continuous improvement and to optimize the products, so that today they represent the industry`s absolute best quality. Unique design The unique design of the drainage channels is produced in such way, that the border-effect on the sides of the bench tray is minimized by ensuring a 2 mm higher water level along the edges of the tray. The result is a very uniform culture.
OUR QUALITY: The trays normally last 20 years. The advantage of High Impact Polystyrene is mainly the UV-stability. We also added a special UV protector to the topside, so the lifetime is increased as much as possible. The Danish Hydro Tray is chemical resistant and food approved.
http://www.danishhydrotray.com/extendable-120-by-120-hydroponics-tray/