Description
The Shroom-Pro All-In-One Mushroom Grow Bag is the perfect choice for anyone looking to simplify their mushroom growing process. It combines best grain spawns (rye, milo, millet) w/ a nutritious and contamination-resistant CVG fruiting substrate mixture.
Ready to use upon arrival, comes pre-sterilized and hydrated. All of the labor is done for you, simply inject spores or liquid culture through the injection port provided and wait for the mushrooms to grow. This mixture works very well with P. Cub. varieties.
Important Product Notes:
- Use as soon as possible, pre-sterilized grain spawn only stays sterile for so long.
- Cleanliness is extremely important for mushroom cultivation.
- Choose a clean work area.
- Spores, agar culture, & liquid culture are sold separately.
All-In-One Grow Bag Instructions:
- Inject liquid culture/spores
- Allow mycelium to colonize 30% of the bag (30 days)
- Mix colonized mycelium evenly throughout bag
- Allow mycelium to colonize the entire bag (15 days)
- Push to fruiting conditions by misting, and increasing air exposure.
- After a short period, your mushrooms will start to grow.
Substrate Mixture:
The nutrient-optimized mushroom fruiting substrate consists of vermiculite/coco coir base, along with other supplements like oyster shells and gypsum to provide optimal hydration, nutrient profile, and a balanced pH for optimal mushroom growth. This particular mixture works very well with Cubensis varieties.
Why Choose an All-In-One Grow Bag:
The All-In-One Mushroom Grow Bag is the perfect choice for anyone looking to simplify their mushroom growing process. It combines one of the best grain spawns with a nutritious and contamination-resistant CVG fruiting substrate mixture.
Guarantee:
We guarantee all of our products will arrive damage-free and contamination-free . If they don’t we will refund you or send you a new package.












Customer service has been excellent!
Bags came fairly drier then other grow bags i have purchased. Grain is a moisture though.
Sealed and no holes or contamination found upon arrival
See how they go
AMAZING customer service, amazing product and amazing shipping times! Thank you flatland
So far so good. Will not know from a month 😁😎
EXcellent service friendly guy GREAT product very satisfied will order again