Growers House Stonewool Grow Blocks - 3 x 3 x 4 w/Hole

3x3x4 in Grow Block Preferred medium for high yields, excellent water retention, healthy root aeration and a sterile environment reducing and preventing abd reducing disease and pests. Growers House products have less packaging and more stonewool for added value.
$92.13

Availability: Ships in 7-14 Days

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$92.13

Availability: Ships in 7-14 Days

Commercial & Large Grow Operations

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Additional Information

Name Growers House Stonewool Grow Blocks - 3 x 3 x 4 w/Hole
Brand Growers House
SKU GDS334-0
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Details
Growers House Stonewool Grow Blocks are offered in the three varied sizes to meet growers needs. Our rockwool medium offers a model environment for the vegetation state of a plant, reduced stress transplanting moving from starter block to Grow Block size.

Balanced water retention and air ratio lead to the reduction of algae, making Growers House Stonewool Grow Blocks the ideal medium for the final flowering phase of plant growth, or for moving onto a larger grow slab.

Why use Stonewool?

Growers House Stonewool Grow Blocks is manufactured under extreme temperature ensures that the product is clean and sterile. Its unique water attracting fibers makes cultivation on stonewool substrate very easy to control. Growers can administer the amount of water and nutrients the crops need in highly directed and controlled quantities, to achieve optimal and reproduceable crop yield results.

Efficient use of water and nutrients keeps a high average recordable yield per square foot. Energy consumption per unit of product low. Growers House Stonewool Grow Blocks is lightweight, making it easy to use, easy to move in a greenhouse, easy to plan out numbers of plants in rotation and is sustainable and environmentally-friendly product.

  • High yield at high quality
  • Saves on water and nutrients
  • Lower energy consumption
  • Constant, controlled quality
  • Clean: contains no contaminants
  • Optimum control range
  • 100% recyclable
  • Environmentally-friendly and Sustainable