RedRock are the stonewool of choice for commerical cultivators. RedRock has been sold to North America's largest farms and cultivators with two things in mind - Crop yield and cost.
Starter:
Dimensions: w/ 42/40 Hole - 10x10x6.5cm - 4-Inch x 4-Inch x 2.5-Inch
Specifications & Packaging
RedRock 4 in. x 4 in. x 2.5 in. Starter Blocks are the stone wool grow media of choice for commercial cultivators, growers, greenhouse operators, and indoor farmers.
RedRock Block Pro Rockwool Starter
- Product Code: 1066
- Availability: 200
- $2.83
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$2.10
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