12 x 24 Cell Seed Trays - Marshalls Garden

A fine-grade seed compost or a sterile potting mix is recommended for sowing seeds and rooting cuttings in these small cells.

This tray is best suited for small to medium seeds. Larger seeds may require deeper cells or direct sowing in the ground.

Typically, two of these 18cm x 15cm trays fit side-by-side in most standard Marshalls Garden propagator lids and bases.

While designed for gardening, the material is generally safe for handling plants. However, it is not intended for direct food contact or storage of edible items.

With proper care and storage, the UV-resistant and durable construction allows the tray to be reused for many growing seasons.

Yes, this tray is suitable for use in heated propagators, provided the propagator's temperature is set appropriately for the seeds or cuttings being grown.

Ensure seeds are fresh and planted at the correct depth. Verify consistent moisture and adequate temperature within the propagator. Check the expiry date of seeds.

Use healthy softwood cuttings and ensure they are treated with rooting hormone if necessary. Maintain high humidity and consistent warmth. Avoid overwatering.

This may indicate prolonged exposure to harsh UV light beyond its resistance. Ensure the tray is handled carefully, especially in cold weather. The UV-resistant nature is designed for typical garden use, not extreme conditions.

Use a permanent marker to re-label cells if the original markings have faded. Keep a separate logbook corresponding to the cell labels.