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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
Transforms root zone waste into available nutrition
Our Micro formula contains ethically sourced ingredients
With two outlets and a 15 Amp capacity
It has a complex balance between water and air which means that it outstrips other substrates
Grodan® Stonewool MacroPlugs™ Size:Plug Round w/ Slit (50/Bag) Transforms root zone waste intoGrodan 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.
US$ 443.50
US$ 185.00
US$ 15.00
