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These 1" A-OK Starter Plugs are made by Grodan and are a budget-friendly option for hydroponic…
Rockwool Starter Plugs
RockGrow Cubes are a type of growing media designed specifically for hydroponics. Made from in…
RockGrow Cubes
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rockwool cotton candy-like fibers compacted into cubes, blocks, or slabs easily transferred to blocks and then onto slabs seeds starting in cubes are easily transferred to blocks Grodan Rockwool Cubes Growing Media Cubes water daily