How to Compare Stonewool Grow Media Products

July 26, 2021

Comparing Stonewool Grow Media- A Weighing Matter- RedRock Stonewool More Stonewool for the Buck When stonewool came on the scene for horticulture as a growing media, it was seen as a solution to traditional methods and opened the doors to other opportunities such as hydroponics. This was in the 1970’s and stonewool is still a top growing media for crops...
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New PRO Line of 4 Inch Starter Blocks Now Available at RedRock Block

March 19, 2021

RedRock Block Releases New PRO Line of 4”x4”x2.5” Stonewool Grow Blocks The all new RedRock Block PRO 4” x 4” x 2.5” stonewool grow block now available to commercial and industrial cultivators. The RedRock Block Pro line is currently available as  premium product line, a step above the already premium grade stonewool grow media line offered by RedRock Block. The...
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