Blue Oyster Grain Spawn (3 lbs)





Blue Oyster Grain Spawn (3 lbs)
Our premium blue oyster grain spawn is the perfect starting point for cultivating delicious and beautiful blue oyster mushrooms (Pleurotus ostreatus). Made with high-quality millet, this grain spawn is fully colonized with a vigorous, high-yielding strain, ensuring rapid colonization of your chosen substrate. Key Features: Millet, Pleurotus ostreatus (Blue Oyster) Strain, Fully Colonized, Ready to Use, Fast Colonization, High Yield Potential, Ideal for Logs, Straw, and Sawdust, Suitable for Beginners and Experienced Growers, 3lbs Bag. Storage: Refrigerate. Detailed instructions included.
Only 3 left!
- Family-Owned PNW Business
Grown to Order
Need a larger batch? Want a batch that has never seen cold storage? We'll cultivate Blue Oyster Grain Spawn (3 lbs) specifically for you. Expertly grown on-demand and ready to ship just before peak mycelial activity in just 14-21 days!
*Multipack discounts apply! Please note: To qualify, multipacks must consist entirely of grown-to-order items and cannot be mixed with off-the-shelf products.
Product Specifications
| Amount | 3lbs |
|---|---|
| Species | Pleurotus ostreatus |
| Skill Level | Beginner |
| Tolerance to Mistakes | Very Tolerant |
| Shelf Life | 2 Weeks |
| Ideal Substrates | Hardwood, Coffee Grounds, Straw, Grains |
| Strain | SP0012401 |
Customer Reviews
Huge and fast growing
Great, clean spawn. Fast colonizer and produces massive flushes.
Fantastic!
This was my first time growing in buckets in a grow tent. Was very easy and they did even better after I got a humidifier in the tent! I just harvested my second flush. Very easy!
Yummy mushrooms, quick colonization, easy to fruit.
I'm a return buyer and I love growing any and all mushrooms, especially blue oysters, from the spawn I get from Shroomage - always high quality mycelium!!! Very easy to grow in buckets on my front porch.






