Tray Insert - 32 Cell - 8x4 Nested

Made from BPA free polystyrene, each sheet of these seed starter greenhouse tray inserts has 32 planting pots configured in eight groups of 4 connected pots (2x2 configuration). Each 4 pot section has perforations for easy detachment. Each individual cell has drain holes. Looking for growing medium? Try our Minute Soil. Tray Insert - 32 Cell - 8x4 Nested For Seed Starting Each individual cell measures approximately 2.25 inches in depth and approximately 2.25 inches square at the rim. Each group of 4 planting cells measures approximately 5.5 Inches square at the rim. A full sheet of 32 cells measures about 10.5 inches wide and 21 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 9.5 cubic inches, or about one third of a pint. 32 Cells Per Sheet - Configuration: 8 Sections of 4 planting cells per section (2x2 config) - With Drain Holes BPA Free Polystyrene - Easy