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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Triple surface aluminum fins and elevated rubber feet provide the most efficient cooling in its class
Super light and super versatile
View Report for Output & Efficiency
Body Lens – Glass
Grodan Gro Block Improved GR4 Small 3" No Hole 3" x 3" x 2.6" Strip spl_dlw Triple surface aluminum fins andNew Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire substrate volume Full saturation of the blocks with no dry spots and improved EC control with less water is achieved in the rootzone due to the uniform, optimized wool resulting in a
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