Grodan Slab

WCB Slab for Hydroponic growth Medium

  • Grodan CB Slab

    Grodan CB Slab

    Grodan WBC Crop Box Slab. These slabs are used for crop boxes or can be used in Nally crates .These are designed for tomato growing and have a perfect air to water ratio . 56 x 37 x 15cm

    $24.00
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  • Grodan WCB Slab

    Grodan Wcb Slab

    Grodan Crop Box Slab Wrapped are designed to be used stand alone or in crop boxes .These were designed to run in the 45L or 65L crop boxes with grated bottoms .These are for tomato production or the growing of large flowering plants  .

    $28.00
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