Includes 120 Trays, 720 cells total
120 trays will fill 10- 10x20 seed Flats or Web Trays
12 trays will fit into one standard 1020 flat
Each tray measures approx. 5 1/2" x 3 7/16" x 2 3/8"
Each cell within the tray measures 1.55" top diameter x 2.33" deep
Cell dry volume is 3.6 cu. inches
Great for starting and germinating seeds as well as cloning.