77 Cavity Seedling Tray, Square Shape Hole Germination Tray

A 77-cavity seedling tray with square-shaped holes is a practical and efficient tool used in gardening and horticulture for seed starting and plant propagation.

Benefits:

1. Efficient Use of Space:

   • The square shape of the cavities allows for maximum space utilization within the tray, enabling growers to start a large number of seedlings in a compact area.

2. Uniformity:

   • The standardized size and shape of the cavities ensure consistent seedling growth and easy transplanting once the seedlings are ready for outdoor planting.

3. Optimal Root Development:

   • The individual cavities promote air pruning of roots, preventing root circling and encouraging healthy root branching for robust seedlings.

4. Ease of Handling:

   • The lightweight and stackable design of seedling trays make them easy to transport, store, and handle, whether in a greenhouse, nursery, or home garden setting.

Usage:

1. Seed Starting:

   • Fill each cavity with seed starting mix or soil, then sow seeds according to planting instructions.
   • Place the tray in a warm, well-lit location or under grow lights to facilitate germination.

2. Transplanting:

   • Once seedlings have developed true leaves and are large enough to handle, gently remove them from the cavities for transplanting into larger containers or outdoor beds.

3. Hardening Off:

   • Gradually acclimate seedlings to outdoor conditions by exposing them to sunlight and outdoor temperatures for increasing durations over several days before transplanting them into the garden.