CVG Substrate (5 lb) – Pre-Sterilized Coco Coir, Vermiculite & Gypsum – Ready-to-Use Bulk Mushroom Substrate

CVG Substrate is a pre-sterilized bulk growing medium formulated for mushroom cultivation in monotubs or grow bags. The substrate is composed of a fully blended mixture of coco coir, vermiculite, and gypsum. It is professionally prepared and hydrated prior to packaging, requiring no additional mixing or preparation before use. CVG Substrate is intended to be combined with properly prepared grain and placed into a monotub or grow bag according to the grower's preferred method. This product is designed for gardening, hobby, and research mycology applications.

• PRE-STERILIZED: CVG substrate prepared for bulk mushroom growing applications
• NATURAL BLEND: Coco coir, vermiculite, and gypsum with no manure or additives
• READY TO USE: Fully blended and hydrated substrate for monotubs or grow bags
• BULK USE: Designed for mixing with prepared grain in common bulk growing methods
• PACKAGED IN GROW BAG: Supplied in a durable grow bag for substrate handling