Organic Mushroom Growing Substrate (5 lb) - CVG: Coco Coir, Vermiculit (2024)

1. When you receiveyour bag, inspect it immediately for contamination.

**BEST PRACTICE:We recommend waiting a minimum of1 week after receiving your Grain Bags before injecting to ensure they were not compromised during shipment. Restorative Mushrooms provides a 100% guarantees for yourpurchase, if your bag was contaminated shipmentwe will replace it. Once you inject your bag with spores it is non-refundable.

2. We recommended2-3 lb of colonized grain spawn for every5 lbs ofPasteurizedSubstrate.To inoculate the grain bag, inject your spore or culture syringe through the port in a sterile location with clean hands and sterile gloves.

**BEST PRACTICE:In order to keep your work area as sterile as possible,spray gloves with alcohol and allow to air dry completely before injecting yourSterilized Grain Bag. If you touch anycontaminatedsurface while wearing gloves (phone, door knob, etc.)use a new pair of gloves and decontaminate as outlined above.

3. Allow your bag to colonize out of direct sunlight and at room temperature, do not allow incubation environment to exceed 75 degrees F (24 C) or fall below 55 degrees F (13 C). After two weeks you should begin to see white mycelium growing on the grain, beginning from the injection port.

4. After the mycelium has grown about 3 inches from the injection port you can carefully break up the colonized grain in order to mix it into the uncolonized grain.This step will significantly increase the colonization speed. Make sure you do not open the bag while breaking up the colonized grain.

5. When the colonized grain has turned completely white with mycelium your spawn bag is ready to use. Depending on the species you are growing and the age, health and strength of your culture this entire process can take anywhere from a couple weeks to over a month.

1.Before opening the PasteurizedSubstrate bag, ensure that your fruiting chamber (ormono-tub) and work environment are decontaminated thoroughly clean with isopropyl alcohol and allow to fully dry.

*BEST PRACTICE:In order to keep your work area as sterile as possible,spray gloves with alcohol and allow to air dry completely before opening yourPasteurizedSubstrateBag. If you touch anycontaminatedsurface while wearing gloves (phone, door knob, etc.)use a new pair of gloves and decontaminate as outlined above.

2.Before opening the PasteurizedSubstrate bagbreak up the contents of the bag, so it becomes aerated and recompacted. Now you are ready to open the bag and empty the contents into your sterilized container.

*BEST PRACTICE:Mushrooms needoxygen to grow and they will suffocate and die if there is not enough airflow available. Ensure your bin has proper airflow so your mushrooms thrive. Common low tech method for bins is to use Poly-fil, which you can find at most big box or craft stores.

3. While wearing gloves, pick upa handful of the substrate and squeeze it. As you squeeze you should see a few drops of water come out. If there are no water droplets, thoroughly mix in sterilized water a tablespoon at a time untilyou reach theproper hydration level as outlined above.

*BEST PRACTICE:Sterilized water that is free of bacterial and/or microbial life. This is typically done using an autoclave or a pressure cooker. Additionally, you may choose to use 2-3Tbsp. of hydrogen peroxide per gallon of water to sterilize it.

4.You should use2.5 lbs. of inoculatedGrain Pawnper 5 lb. bag of the substrate. Mix your grain spawn thoroughly into the substrate in your tub. Still wearing latex gloves, cover your bin with its lid, but ensure there are filtered holes in it for air exchange.

5. Incubation for most speciesgenerally takes about 2-3 weeks depending on your environment. Check on your bin regularly, healthy bins it will start to turn white from mycelium growth.

6. When the bin is fully colonized, you will begin to see mushroom hyphae forming pins on the substrate surface. From here you can either let the mushrooms continue to growwithout any intervention,or add a thin layer of coco coir to the top as a casing layer to aid in moisture retention.

*BEST PRACTICE:Keep your grow environment humid anddecontaminated,ensure adequate airflow,and soonyou'll be celebrating the growth of your very own mushrooms right at home!

Coco coir hasmany benefits to the mushroom cultivation processincluding moisture retention, gasexchange, and high resistanceto contaminants. Itis made from coconut husks, is biodegradable, and is a 100% renewable resource. It also has trace minerals including Magnesium, Calcium and Nitrogen that facilitate mushrooms growth

Our organic sterilized grain spawn bags contain sterilized organic rye berries and include a self-healing injection port for use with a spore or culture syringe. Also includes a 0.2 micron filter patch toprevent contaminationwhile allowing gas exchange.