ShroomTek All-In-One Mushroom Grow Bag (3 lb)

The ShroomTek All-In-One Mushroom Grow Bag is a 3 lb, self contained growing kit that combines sterilized organic grain and a manure based substrate in one bag, for beginners growing gourmet and functional mushrooms at home.

If you searched for the ShroomTek grow bag or ShroomTek all in one, this is it. ShroomTek bags were formulated by mycologists so inoculation, colonization and fruiting all happen in the same bag, with no transfers between containers. That removes the steps where contamination usually creeps in, which is why it is a popular first kit for home growers.

Format and contents.

• Brand: ShroomTek
• Weight: 3 lb bag
• Substrate: sterilized organic grain plus organic manure based compost, coco coir and substrate supplements
• Injection port: self healing, for a compatible syringe or liquid culture
• Filter patch: 5 micron, for gas exchange while blocking airborne contaminants
• Use: single use

What to grow in it. Manure based substrates are the classic medium for compost loving culinary species such as the Agaricus family (button, cremini and portobello) and shaggy mane. Wood loving species like oyster, shiitake and Lion's Mane prefer hardwood substrates, so match your culture to this kind of mix before you buy. This bag is sold only for growing legal gourmet and functional mushrooms.

How to use it. Let the bag rest for about a week after you bring it home, then work with clean hands and gloves and inject a legally sourced liquid culture through the port. Keep it at room temperature and out of direct sunlight while it colonizes. The bag stores for several months unopened, but results are best when it is used within about 30 days.

Pair it with. Growing your own is a natural next step if you already enjoy functional mushrooms. Browse the lab tested mushroom products we carry, and check the certificates on our lab reports page, or start with the Brain Wave Superfood Mushroom Gummies while your first flush grows.

Compare. Want everything in one box? The Mushroom Grow Bundle packages a grow bag with extras.

Add a bag to your cart, or browse our grow supplies collection. Visit us at 619 E Broadway in South Boston, open daily 10am to 10pm, or reach our team.

For adults 21 and over. Sold for the lawful cultivation of legal gourmet and functional mushrooms only. Buyers are responsible for knowing the legal status of anything they grow. The bag and substrate are not for consumption. Keep out of reach of children and pets.