Tray Insert - 36 Cell - 6x6 Nested (3.25" Deep)

Made from BPA free polystyrene, each sheet of these seed starter greenhouse tray inserts has 36 planting pots configured in six groups of 6 connected pots (2x3 configuration). Each 6 pot section has perforations for easy detachment. Each individual cell has drain holes. Looking for growing medium? Try our Minute Soil. Tray Insert - 36 Cell - 6x6 Nested For Seed Starting Each individual cell measures approximately 3.25 inches in depth and approximately 2.25 inches square at the rim. Each group of 6 planting cells measures approximately 6.5 Inches by 5.25 inches at the rim. A full sheet of 36 cells measures about 10 inches wide and 20 inches long. Because the cells taper it nests perfectly in a standard 20x10 inch drip tray for watering and drainage. Each individual cell has a max volume capacity of about 11 cubic inches, or about four tenths of a pint.   36 Cells Per Sheet - Configuration: 6 Sections of 6 planting cells per section (2x3 config) - With Drain Holes BPA Free Polystyrene