Grodan Delta cube 7,5×7,5×6,5 ⌀ 42mm

Description

Grodan Delta cube 7,5×7,5×6,5 ⌀ 42mm (Large Hole)

Mineral wool cube for seedlings 7,5×7,5×6,5 cm Grodan Delta ⌀ hole 42mm

(Full carton = 384 pcs)

Description:

• Dimensions: 75 x 75 x 65 mm
• The cube has a hole with a diameter of 42 mm

Grodan Delta is the basis for uniform and fully controlled plant propagation, which is a prerequisite for strong and healthy plant growth. Each block has almost the same density, flexibility and strength, ensuring an even distribution of EC and pH, resulting in a uniform and high-quality plant. Grodan Delta provides plant propagators with an optimal balance between air and water.

The differences in small and large pores around the block ensure that the roots are always supplied with enough air and water. In addition, the water content of the block can be monitored very precisely. The efficient pore pattern ensures that water and nutrients are evenly distributed throughout the block, thus offering excellent control of the nutrient solution and pH. This promotes the development of a strong root system during propagation. The even distribution and vertical structure of the fibres results in the same resistance for each root, ensuring that the roots are evenly distributed throughout the block.

Benefits:

• Easy to start seedling production
• Easy management of seedlings
• Excellent root growth throughout the cube volume
• Increased structural durability

Origin:Netherlands