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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
GPH Uptake is a premium liquid humate sourced from Humalite
Double glass jacketed lamp is rated for either open fixture use (without glass lens) or enclosed fixture use (with glass lens)
magnesium and sulfur which may stimulate flower and fruit development and enhance flavor
oxidized micronutrients and makes them available for uptake
Grodan® Stonewool MacroPlugs™ Size:Plug Round w/ Slit (50/Bag) GPH Uptake is a premiumGrodan Stonewool MacroPlugs MacroPlugs are 1. 5 in round with a slit that allows easy insertion of a cutting. These loose round plugs fit perfectly into the Gro Block hole. For best results, always insert MacroPlugs in a tray with individual cells. The individual cell will make sure the plug stays closed around the stem of your cutting.
