Mycology Simplified
3lb Millet Sterile Mushroom Grain Spawn - Turbocharge Your Cultivation
Millet is a preferred grain spawn for mushroom cultivation due to its nutrient-rich composition, small size facilitating faster colonization, uniformity ensuring even mycelial distribution, widespread availability, and versatility across various mushroom species.
Key Features:
- Organic white millet grain for rapid, robust mycelium growth.
- Made in a Unicorn 4T bag
- Self-healing injection port for hassle-free inoculation.
- Vacuum Sealed in a second 4mil bag for extended shelf life and guaranteed sterility.
Exceptional Performance: Our grain spawn bags are meticulously crafted using only the finest materials, ensuring both maximum performance and lasting durability. Expect nothing less than lightning-fast mycelial colonization.
*Legal Disclaimer: We assume no responsibility for your usage of the product. Sales are final, and any product concerns will be addressed on a case-by-case basis.
Grain Spawn Quantity Discounts
Buy | Save | pay |
---|---|---|
5 or more | 10% off | $9.89 |
10 or more | 13% off | $9.56 |
15 or more | 15% off | $9.34 |
20 or more | 20% off | $8.79 |
Couldn't load pickup availability
Share
![3lb Millet Sterile Mushroom Grain Spawn - Mycologysimplified](http://mycologysimplified.com/cdn/shop/products/Millet_1.jpg?v=1680790148&width=1445)
![3lb Millet Sterile Mushroom Grain Spawn - Mycologysimplified](http://mycologysimplified.com/cdn/shop/products/millet-g13cbca169_1920.jpg?v=1680790148&width=1445)
New Expected Lead Times
- Agar - 1-4 days from pour to out the door!
- GrainSpawn - 1-3 days from autoclave to shipping.
- Substrates - 1-2 days depending on total volume. Orders of 150lbs + may need 1-2 extra days.
- Inexpensive Drop-Shipped items - 12-30 days.
Dont Forget your Substrate
-
Not So Simple Mushroom Substrate
Vendor:Mycologysimplified4.98 / 5.0
(44) 44 total reviews
Regular price From $10.00Regular priceUnit price / per -
Simple Mushroom Substrate
Vendor:Mycologysimplified4.93 / 5.0
(28) 28 total reviews
Regular price From $9.00Regular priceUnit price / per -
Masters Mix Substrate
Vendor:Mycologysimplified5.0 / 5.0
(2) 2 total reviews
Regular price From $12.99Regular priceUnit price / per$18.00Sale price From $12.99Sale -
Sale
Coco Coir Brick 10lb
Vendor:MycologysimplifiedRegular price $12.00Regular priceUnit price / per$20.00Sale price $12.00Sale -
Gypsum Powder, Solution grade Calcium Sulfate
Vendor:MycologysimplifiedRegular price From $9.75Regular priceUnit price / per
Let customers speak for us
from 447 reviews![Drippy Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/products/Drippy_498x498.jpg?v=1672969818)
I was able to get these bags going without any issues. I was frustrated with purchases from another vendor and gave these a shot instead. No regrets. Within two weeks, the bags were a nice healthy white!
![MYA Agar With Carbon](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Carbon_498x498.jpg?v=1685559697)
I love how clean it is 🙌
![Sorghum Yeast Agar (SYA)](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Sorghum_498x498.jpg?v=1694557763)
Excellent product , highly recommend.
![Not So Simple Mushroom Substrate](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/vecteezy_nebula-and-galaxies-in-space-abstract-cosmos-background-ai_29131278copy_498x498.webp?v=1718368773)
Always fast delivery and have never had any issues with their products except for once.. I had a grain bag arrive with an injection port but no filter up to to breathe through . Other than that I love this place
![Not So Simple Mushroom Substrate](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/vecteezy_nebula-and-galaxies-in-space-abstract-cosmos-background-ai_29131278copy_498x498.webp?v=1718368773)
Keep on the path
![Pre-Mixed Agar Powder](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/2_9ddc0aef-0984-4262-8873-65b221a6c19e_498x498.jpg?v=1690645108)
Until I have an issue I can only say that the quality and consistency in their products is why I recommend once past the beginner learning phase.
![3LB Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Corn_498x498.jpg?v=1698442444)
This company excels at packing their products. Living in Hawaii, where items often shift during transport, I appreciate how well they package their grain and substrate. I never have issues, so I'll be purchasing all my grain and substrate from Mycology Simplified. I love the stickers.
![2 x 3lb (6lbs)MUSHROOM MILO SORGHUM STERILE GRAIN BAG](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/2for18_498x498.webp?v=1715266111)
I wanted to try something new other than BR and drippy 🌽. I was shocked to see the mycelium growth after a few days I was expecting at least a week. I really love the packaging as it came in double sealed perfectly. Super sterilize and I didn't have to worry about buying a pressure cooker
![MYA Agar With Carbon](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Carbon_498x498.jpg?v=1685559697)
I love the black contrast I'm able to see growth a lot sooner than squinting. Also is way more shelf stable in my AZ heat than a nutritional yeast I had purchased
![Drippy Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/products/Drippy_498x498.jpg?v=1672969818)
Super reactive to the mycelium! I will be getting more soon. Company is fast to ship great quality products
![Parafilm](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Screenshot2023-09-15at3.53.19PM_498x498.png?v=1694811756)
So much better than this roll of parafilm I had bought that turned out to be just Saran wrap. I had dropped a plate and the wrapp unraveled. This is secure and I I feel like it better against contamination
![3LB Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Corn_498x498.jpg?v=1698442444)
Inoculated two days ago and I'm already seeing mycelium growth 📈. I will be purchasing again soon. I love the stickers that came with it. I made two separate purchases and got different stickers which made me happy.
![Drippy Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/products/Drippy_498x498.jpg?v=1672969818)
The mycelium taking off like crazy! It loves this stuff.
![6qt Shoebox Refill Kit | Mushroom & Grain Combo](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/CornKit_498x498.jpg?v=1714315009)
Was great , shipped fast and direct . All in all no problems with these guys ever . I will say that for some reason I thought a tub was included lol 🤣 but that's my fault not theirs . I highly recommend this Company, they have never done me wrong and their products are great .
![Sorghum Yeast Agar (SYA)](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Sorghum_498x498.jpg?v=1694557763)
These plates are perfect. Clean and great recipe for healthy growth. Everything I’ve ever ordered from Mycology Simplified has been outstanding quality. Highly recommend these guys for grain as well. The best I’ve found.
![](http://mycologysimplified.com/cdn/shop/files/new_b48dbaa9-f265-4bc9-abd7-7cc5a417258f.webp?v=1715342841&width=3840)