GRODAN - BOX 18 SBS PLASTIC TRAYS WITH 77 ROCK WOOL CUBES (1386pcs) | 53x31 cm

Grodan trays are perfect for germination and propagation of cuttings and seedlings.

The trays can be placed on a shelf without support or directly inside a greenhouse for easy germination of seeds and propagation of cuttings. Each block has virtually identical density, flexibility and strength, ensuring an even distribution of water, EC and pH to produce a uniform, high quality plant. This promotes the development of a strong root system during propagation. The uniform distribution and vertical fibre structure results in the same strength for each root, ensuring that roots are evenly distributed throughout the block.

Transplanting
Transplanting can be done on any loose substrate such as Grow-Cubes, or set up directly on a larger Grow-Block. These cubes are popular for hydroponic plant production and are indispensable for germination in this type of crop. The size of 4x4x4h cm fits perfectly in the holes of larger Grodans.

Main features Grodan tray:

• Can be used purely in hydroponic cultivation
• Offers an optimal air/water ratio
• Allows rapid root penetration ensuring strong, vigorous plants
• Suitable for long-term use
• Unique hydrophilic fibre structure for water absorption
• Perfect distribution of water and nutrients
• Ideal for cultivation in pot plants

Number of cubes per tray: 77
Total number of cubes: 1386
Cube dimensions: 4x4x4h cm
Tray dimensions: 53x31 cm