Welcome to Mycelio: A Carefully Crafted Marketplace for the Hobby Mycologist

Mycelio is a trusted provider of premium mushroom cultivation supplies, specializing in sterile grain, bulk substrates, and All-in-One Mushroom Grow Bags.

Based in Fort Collins, Colorado, we serve hobbyists and small-scale cultivators across the Front Range, providing clean, reliable inputs for growing gourmet & medicinal mushrooms All of our grain and substrate products are prepared using professional sterilization equipment and sealed under laminar flow to help ensure a contaminant-resistant foundation.

Whether you’re expanding your mycology operation or starting your first monotub, Mycelio offers the consistent quality you need to grow with confidence.

We’re proud to be northern Colorado’s #1 source for premium mushroom grow supplies.

Customer-Submitted Photos

We are committed to supporting your growth as a cultivator and take pride in seeing our community succeed. Nothing is more rewarding than a full and healthy canopy. We invite you to share your achievements with us! Send your best canopy photos to MycelioSubmissions@gmail.com, and let’s celebrate the art and science of mycology together.

What are people saying about Mycelio?

Shipped quickly, clean bag of grain, recipe cards, and a cool sticker. 10/10 experience working with Mycelio.

Squatch

- Grain Spawn Customer

Shipped fast. Stellar customer service. Huge thank you.

Rick B.

- Grain Spawn Customer

myceliomyco_v2 Got the Best Grain💯

5280allday

- Grain Spawn Customer

Frequently Asked Questions

How Do I Grow Shrooms?

We’ve got you covered, check out our Educational Resources page for all our tips and best practices for a sucessful grow!

Download our Mycelio’s Method: Step-by-Step Guide to Growing Your Own Shrooms

How Fast Is Your Shipping?

We operate our sterilizers daily to stay ahead of demand and to ensure you receive the freshest mycology supplies. Typical processing times are 1-2 business days, but occasionally, seasonal demand or other factors may extend this.

If you have any questions about your order’s status or tracking, we’re always here to help. Contact support@myceliomyco.com for assistance.

Can I Return My Product?

Due to the sensitive nature of mycology products, we are unable to accept returns on our products. However, we want you to feel confident in your purchase, so we do offer replacements when certain eligibility requirements are met.

If you have any concerns about your order or believe you may qualify for a replacement, please don’t hesitate to reach out. We’re here to help and ensure you have the best experience with our products. For more details, please review our refund and return/replacement policy.

FREE SHIPPING on orders over $75 | Orders ship in 1-3 days!
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