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Lot Of 24 - 4” Grodan Gro Block Rockwool Cubes With Planting Hole:
$30.00
The Gro-Block 4” Grodan Gro Block Rockwool Cubes are 4 sets of 6 sterile rockwool cubes designed for hydroponic growing. Each cube has optimum drainage properties and measures 4x4x2.5. Packaged in a carton, these cubes are a convenient and reliable option for starting your hydroponic garden. The GRODAN brand ensures high quality and performance in your gardening endeavors.
