Premium Mushroom Substrate Bags - Coco Coir / Vermiculite / Gypsum (CVG)

This CVG substrate blend is perfect for a wide variety of mushroom cultivation especially cubensis varieties. Each bag is sealed properly under sterile laboratory conditions in front of a laminar flow hood.

Consists of:

75% coco coir

20% vermiculite

5% gypsum

Each bag is hydrated for optimal moisture levels to create healthy and high yielding mushrooms. Ready to use upon arrival.