Grodan® Stonewool Gro-Slabs® EXPERT 20/75 SLAB 8x3x36 (1EA= 12 SLABS) Gro-Slabs provide the final stage for growing a spectacularly large plant. Transplant your Gro-Block plant onto a slab just like professional growers. They come in clearly marked biodegradable UV resistant sleeves for comfortable handling and algae prevention. Expert vertical fibers for faster drainage; best for hobbyistsClassic horizontal fibers for slower drainage; best for hot/dry climates  | Manufacturer's Product Information |  | | | 2007 MSRP Each $ | 96.13 |
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| Case Weight | 18.00 LB |
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| Case Quantity | 12 |
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| Pallet Quantity | 14 |
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