Mushroom Substrate Mix: Coco Coir, Vermiculite, Gypsum - 7L Yield

RAW CVG MIX GOURMET MUSHROOM SUBSTRATE
Raw format substrate dry ingredients for DIY preparation, ideal for those who want full control over the pasteurization process. Pre-measured agricultural grade ingredients for maximum yield. Makes approximately 7 liters of hydrated substrate using the Bucket Tek method.

KIT CONTENTS
The mix includes 650g of premium Coco Coir, fine vermiculite, and gypsum. All ingredients are precisely measured to ensure the perfect ratio between water retention and aeration for healthy mycelium growth.

QUICK PREPARATION GUIDE
STEP 1 BOIL: Bring approximately 3.5 liters of water to a boil.
STEP 2 MIX: Place the dry ingredients into a 20 liter bucket with a lid.
STEP 3 HYDRATE: Pour the boiling water into the bucket over the mix.
STEP 4 PASTEURIZE: Close the lid and let it sit for 6 to 24 hours until it reaches room temperature.
STEP 5 INOCULATE: Once cooled, mix thoroughly and combine with your colonized Grain Spawn.