Mycologysimplified
Not So Simple Mushroom Substrate
Our expertly formulated mixture of coco coir, vermiculite, gypsum, worm castings, azomite, and erythritol provides the ideal conditions for your cultures to flourish. It arrives fully hydrated and prepared for immediate use.
Key Benefits:
- Promotes healthy mycelial development and nutrient uptake.
- Enhances mushroom growth.
- Provides essential nutrients.
- Contains over 70 trace minerals..
Product Features:
- All Substrates are made in Unicorn XLS-A bags.
- Vacuum Sealed in a second 4mil bag for guaranteed sterility.
- Shelf life: Guaranteed sterility for up to 2 months.
Simple to Use: Mix it with your favorite grain spawn, and watch as your mycelium takes hold and your gourmet fungi start to fruit.
Storage: Store between 45°F and 70°F to maintain product quality.
Need Help? Hit that chat button at the lower right!Legal Disclaimer: We assume no responsibility for your usage of the product. Sales are final, and concerns will be addressed on a case-by-case basis.
Substrate Quantity Discounts
Buy | Save | pay |
---|---|---|
5 or more | 5% off | $9.50 |
10 or more | 10% off | $9.00 |
20 or more | 15% off | $8.50 |
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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.
Unlock the Secret: What's Inside Your Substrate
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Coco Coir
Coco coir is popular in mushroom substrate for its excellent moisture retention and aeration, supporting optimal mycelium growth. Its pH level encourages mushroom growth while minimizing contamination. Plus, it's eco-friendly, sustainable, and biodegradable. Overall, coco coir provides an ideal environment for mushroom cultivation, making it a top choice for growers.
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Vermiculite
Vermiculite is crucial in mushroom substrate for maintaining ideal moisture levels, preventing compaction, and stabilizing pH, all vital for successful mushroom cultivation. Its multifaceted benefits create an optimal environment for robust mycelium growth and fruitful mushroom production.
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Worm-Castings
Worm castings, or vermicompost, enrich mushroom substrate with essential nutrients and beneficial microorganisms, promoting robust mycelium growth and abundant fruiting. Their porous texture fosters optimal conditions for mushroom cultivation, enhancing substrate quality and resulting in improved yields and quality.
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Azomite
Azomite enriches mushroom substrate with essential minerals, supporting healthy mycelium growth and robust fruiting. Its natural composition enhances substrate structure, promoting optimal aeration and moisture retention for improved mushroom development. Overall, Azomite is a valuable addition to substrate, ensuring nutrient-rich conditions for successful cultivation.
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Gypsum
Gypsum benefits mushroom substrate by improving soil structure, providing essential nutrients, and aiding in moisture retention. It prevents compaction, supports healthy mycelium growth, and regulates pH levels, creating an ideal environment for mushroom cultivation. Overall, gypsum enhances substrate quality, leading to improved yields and successful mushroom production.
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Reverse Osmosis Water
Reverse osmosis (RO) water is ideal for mushroom substrate because it's free from contaminants and minerals that might hinder mycelium growth. Its purity ensures a clean hydration source, preventing substrate imbalance and promoting optimal conditions for mushroom development. Overall, RO water enhances substrate quality and maximizes mushroom yields.
Let customers speak for us
from 414 reviews![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.
![Sorghum Yeast Agar (SYA)](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Sorghum_498x498.jpg?v=1694557763)
It's fast and throws ropes..I'm pretty new but people are saying my transfers are some of the best they have seen
![3lb Milo / Sorghum Mushroom Grain Spawn Sterile](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/PhotoRoom_20231119_112737_498x498.jpg?v=1700415052)
So far so good
![6qt Shoebox Refill Kit | Mushroom & Grain Combo](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/CornKit_498x498.jpg?v=1714315009)
Arrived quickly and NOT contaminated, I really like these guys!
![Simple Mushroom Substrate](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/7e5173cb-fbf2-4371-a675-dac54ca4815b_498x498.jpg?v=1714431228)
Best stuff on the market!! Love it!! This is all I will buy
![3lb Millet Sterile Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/products/Millet_1_498x498.jpg?v=1680790148)
Absolutely love this! Perfect results in my research. I’m a return customer and will definitely continue to be one because their products are the best hands down!
![Simple Mushroom Substrate](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/7e5173cb-fbf2-4371-a675-dac54ca4815b_498x498.jpg?v=1714431228)
Made respect the put the delivery instructions printed out on box this I loved product is bagged 2 time new favorite place to get my substrates and supplies
![Drippy Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/products/Drippy_498x498.jpg?v=1672969818)
Showing signs of growth in 1 week
![3lb Milo / Sorghum Mushroom Grain Spawn Sterile](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/PhotoRoom_20231119_112737_498x498.jpg?v=1700415052)
as desribed
![5LB Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/gps_generated_498x498.png?v=1700697298)
Love the packaging!! Always come quickly and no issues at all. Previous ones have colonized great with no contamination. My go to for grain bags. Be blessed today and always😎
![Masters Mix Substrate](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/NewDirt_498x498.jpg?v=1715260254)
Have not used the item yet! However some people complained about shipping time, my items shipped the next day and was in my hands 3 days later. Very quick shipping, clean, professional and sterile looking bagged Substrate. I’m going to say it is perfect for mycologists
![Sorghum Yeast Agar (SYA)](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Sorghum_498x498.jpg?v=1694557763)
Love these different types of agar
![MYA Agar With Carbon](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/Carbon_498x498.jpg?v=1685559697)
Will never use another site for my agar
![Drippy Corn Mushroom Grain Spawn](https://cdn.shopify.com/s/files/1/0653/1524/2206/products/Drippy_498x498.jpg?v=1672969818)
I order at least every three weeks and I'll continue
![3lb Milo / Sorghum Mushroom Grain Spawn Sterile](https://cdn.shopify.com/s/files/1/0653/1524/2206/files/PhotoRoom_20231119_112737_498x498.jpg?v=1700415052)
High quality packaging, quick shipping, overall great experience.
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