5lbs CVG Pasteurized Premium Substrate - Bulk Grows & Flushes - Ready to Grow

Premium CVG Mushroom Substrate For Optimal Mushroom Colonization. The Combination of The Best CVG Mix (Coco Coir, Vermiculite, Gypsum) So You Can Grow Healthy Bulk Mushroom Flushes.*Ingredients & Materials Used*• Heavy Duty Mushroom Grow Bag• Coco Coir• Vermiculite• Gypsum• Water***All Bags Are Made To Order***Every Packaged is Cleaned With 70% Isopropyl Alcohol to Reduce Contamination. This Substrate is Hydrated to Field Capacity For Mycelium to Thrive In and Best Used For Bulk Monotub Grows and Casing Layers.All Bags Are Ready to Use on Arrival!If You Don’t Plan To Use The Bags Right Away Store Them By Refrigeration.This Substrate is What I Use For My Mushroom Cultivation. excellent for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.