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Grodan Stonewool Delta Starter Mini-Blocks

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Grodan Mini Blocks (Starter Stonewool)

Grodan Delta is the basis for perfectly controllable plant propagation, a condition essential for for powerful and healthy plant growth. Every block is identical in flexibility, density and sturdiness which guarantees a uniform distribution of WC, EC and pH which then results in a high quality plant that is uniform.

Guaranteed plant propagators with optimum water and air balance. The variation in small and large pores throughout the grodan blocks ensures roots are provided adequate water and air.

Additionally, the blocks water content can be controlled with great accuracy. The pattern of pores guarantees that  adequate nutrients and water are distributed  evenly through the block. This offers great control over pH and nutrient solution, promoting better development of strong root systems throughout propagation.

The even distribution and vertical structure of the fibers will result in exactly the same resistance for every root which ensures that roots distribute evenly throughout block

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Price From: CA$ 8.25

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Additional Information

SKU GD2205
Manufacturer Grodan