Comparison | Horticultural and Ornamental Plastic Trays: how to choose the right variant

The horticultural and ornamental tray is offered in four formats based on the number of cells: 72, 128, 200, and 288. All share the same footprint (54 × 28 cm) and material (black plastic resin), but differ in the size and volume of each cell. More cells per tray means higher seedling density, but less substrate and volume per plant. The choice depends on seed size, the root system of the crop, and the number of days the seedling remains in the tray before transplanting to a pot or in-ground.