Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk
Black ABS ribbed growing tray stress engineered for complete drainage and maximum strength. (Shown here in white.)
Outside Dimensions - 36" x 36" x 5"