Home | Growing Medium | Stonewool & Rockwool | Grodan Stonewool Gro-Blocks (8ea) 3 in. x 3 in. x 4 in.
Grodan Stonewool Gro-Blocks (8ea) 3 in. x 3 in. x 4 in.
Grodan Stonewool Gro-Blocks (8ea) 3 in. x 3 in. x 4 in.
Item #:SB327
Price:$7.95
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DescriptionCStonewool is recognized the world over as an ideal hydroponics growing medium. Seeds or cuttings are started in these larger Grodan Gro-Blocks and, once rooted, the blocks are transferred to a larger stonewool slab. Gro-Blocks can be planted directly into containers for soil gardening as well. This is a strip of eight 3 in. x 3 in. x 4 in. Gro-Blocks, each with pre-formed holes. Grodan stonewool is known for its quality, consistency and performance.
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