All-in-One Mushroom Growing Kit

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Olympus Myco Easy-to-Use All in One Mushroom Grow Bag

Step into the world of home mushroom cultivation with the Olympus Myco All in One Mushroom Grow Bag. Specially crafted for both novice and experienced mushroom hobbyists, this mushroom grow kit simplifies the growing process, making it accessible and enjoyable.

Product Features:

  • Hassle-Free Inoculation: Featuring a self-healing injection port, our mushroom grow bag enables effortless introduction of spores or liquid culture via syringe (not included). Just inoculate using your choice of liquid culture, and you're all set.
  • Optimal Growth Medium: The bag is filled with a nourishing mix of millet grain and CVG mushroom substrate, providing an ideal nutrient balance and moisture for mushroom growth.
  • Sterilized for Your Convenience: Every Olympus Myco mushroom grow bag undergoes sterilization in a commercial autoclave, ensuring a contaminant-free environment. This meticulous sterilization process means you can focus on growing without the worry of external impurities.
  • Advanced Air Exchange System: The inclusion of a 0.2 micron filter patch ensures effective air exchange while keeping out unwanted contaminants, fostering a healthy growing environment.

Why Choose Olympus Myco?

  • Perfect for Every Mushroom Enthusiast: Whether you’re just starting out or are an experienced grower, our all in one mushroom bag is designed to ensure success.
  • Professional Quality and Safety: Our commitment to quality is evident in our commercial-grade sterilization process, guaranteeing a safe and effective growing experience.
  • Dedicated Customer Support: Our team is passionate about mushroom cultivation and is dedicated to supporting your growing journey.


Please note that our All-in-One Mushroom Growing Kit does not include spores or liquid culture. We've designed our kit to be compatible with a wide range of mushrooms to provide you with the flexibility to choose your preferred strains. Ensure you acquire these separately to begin your mushroom cultivation journey. Thank you for choosing our kit for your mycological adventures!

Size: 3 lbs

Customer Reviews

Based on 7 reviews

Looks good so far, sealed, and is 3lb. Just got it, so we'll find out!

Thom Morgan
Great product and very well packaged

I’ve used Olympus Micos grain and spawn bags in the past with great success, I highly recommend them.

I ordered an all in one for the first time and I’m very impressed with what I received. Others I’ve tried have arrived with the grow bag just sitting in the box, this arrived in a box with the grow bag itself vacuum sealed in a very thick plastic bag. It took me a minute and a few emails to figure out that the super thick vacuum sealed bag is part of the packaging and not part of the grow bag! If you’ve used grow bags you will know what I mean… they don’t come vacuum sealed like this was.

I just inoculated the bag so I can’t judge the results yet, but this product top notch out of the box. I have to say the Olympus Mico customer service team is amazing! They were so helpful and even sent me a picture to help me figure out what I was doing.

I’ve been growing my own mushrooms since November of 2023, I’ve tried all the major brands with varying degrees of success, but I’d say save your time and money and order from these guys.

Conner Johansen
Conner johansen

Best grow bags around, very thick good substrate

Bursting at the seams with growth!!!

😏 Hey Olympus… You’re my new Preferred Stock 🤝😎

Nathaniel M.

Fantastic product! The All in One Mushroom Grow Kit Bag made growing mushrooms at home a breeze. Quality and yield were exceptional.