21-cell seedling tray

Dimensions of a single cell: top section 65 x 65 mm, depth 65 mm, bottom section 30 x 30 mm.

Wall thickness: 0.7 mm.

Advantages of growing seedlings in trays:

- Seedling trays reduce seed consumption by a factor of three.
- Plants grown in trays take root faster when transplanted.
- Plants do not require pricking out and are not susceptible to disease.
- The compact arrangement of the trays saves valuable greenhouse space.
- Growth control and easy maintenance. Reusable.
- Convenient transport of seedlings without damaging the plants.
- Savings in material and labor costs, which reduces production costs.

Application:

A 1 m² tray can accommodate 1,000 plants. Each cell has a small hole in the bottom to drain excess moisture, so there will be no problem with waterlogging.
Trays are often used even for planting onions, parsley, lettuce, and other undemanding plants to create a garden on a windowsill. Before sowing, the seeds must be germinated. Until sprouts appear, the tray should be placed in a warm spot, and once the plants sprout, they should be moved to a well-lit area. Seedlings can grow in the trays for up to 35 days.