Willy's Blend - Willy Myco's Official Premium Imported Manure-Based Substrate - 5 lbs t-shirt cut a hole and screw

cut a hole and screw the housing until its tight and you’re ready for precise monitoring with minimal hassle

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Willy's Blend - Willy Myco's Official Premium Imported Manure-Based Substrate - 5 lbs t-shirt cut a hole and screwWillys Blend Official Manure Based Substrate Exclusively from Midwest Grow Kits in Partnership with Willy Myco & Brown Treasure Grow with the exact substrate used by legendary YouTube mycologist Willy Myco. After years of demand from growers around the world, Midwest Grow Kits is proud to be the only official producer and vendor of Willys Blend in the continental USAmade with ingredients imported directly from Brown Treasure in Puerto Rico, Willys