Grodan Stonewool Delta Starter Mini-Blocks -- 2 inch x 2 inch x 1.5 inch

Each strip contains 12 blocks. The case contains 60 strip sets, each set containing 2 strips of 12 blocks (24 blocks) for a total of 1440 individual blocks. Each block has a virtually identical density, flexibility and sturdiness, guaranteeing a uniform distribution of the WC, EC and pH which in turn results in a uniform and high-quality plant.
$6.01

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$6.01

Availability: Ships in 1-2 Days

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Additional Information

Name Grodan Stonewool Delta Starter Mini-Blocks -- 2 inch x 2 inch x 1.5 inch
Brand Grodan
SKU 713045-0
Alternate SKU/MPN RWMM5040
Dimensions 2" x 2" x 1.5"
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Details
Grodan Delta constitutes the basis for the uniform and perfectly controllable propagation of plants, the condition to be met for powerful and healthy plant growth. Each block has a virtually identical density, flexibility and sturdiness, guaranteeing a uniform distribution of the WC, EC and pH which in turn results in a uniform and high-quality plant.

Grodan Delta guarantees plant propagators an optimum air/water balance. The variation in small and large pores throughout the block ensures that the roots are always supplied with sufficient air and water. In addition, the water content of the block can be controlled with great precision. The efficient pattern of the pores ensures that water and nutrients are distributed uniformly throughout the block, thereby offering excellent control over both the nutrient solution and the pH. This promotes the development of a strong root system during propagation. The uniform distribution and vertical structure of the fibres results in the same resistance for each root, thereby ensuring that the roots distribute themselves uniformly throughout the block.

Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Growcubes or coconut fiber or leave wrapping on and set on top of a larger Gro-block. Packed in easy tear away strips, labeled with instructions.

This case comes with 60 strip sets, each strip set containing 2 strips of 12 blocks (24 blocks), for a total of 1440 individual blocks.