MonoBox™ Mushroom Grow Kit

The MonoBox Mushroom Grow Kit is the ultimate solution for cultivating mushrooms at home. As our No.1 selling grow kit, it takes your mushroom growing experience to the next level, offering unparalleled results.

Unlike traditional kits, our MonoBox Mushroom Grow Kit encourages hands-on cultivation by having you mix colonised grain spawn with substrate. Not only does this approach deepen your understanding of the process but it also leads to more robust and abundant harvests.

What is meant by Enhanced

From February 2025, you no longer need to prepare and sterilise substrate yourself. Our no.1 kit is now easier and cleaner than ever!

The MonoBox Grow Kit now includes perfectly hydrated, sterile substrate as standard.

Sterile coir-based substrate significantly reduces the risk of contamination, particularly when mixed with colonised grain spawn. Since healthy mycelium thrives in stable temperatures, our latest enhanced version ensures even higher success rates by providing the cleanest possible environment for growth.

Skill Level

• Our guide is written for absolute beginners.
• In addition, it’s also ideal for adept growers seeking consistent results.

Whether you’re a newbie or an experienced grower, this mushroom grow kit delivers exceptional results. As you advance in your mushroom growing journey, techniques like agar work and grain-to-grain transfers will feel intuitive, as a result of the foundational skills you’ll develop with this kit.

Key Features of our MonoBox Mushroom Grow Kit

• Beginner-Friendly Success Rates: Offers high success rates, even for novice cultivators, ensuring a rewarding growing experience.
• Versatile Inoculation Options: Simplifies the inoculation process, making it compatible with gourmet spore syringes, liquid culture, grain-to-grain (G2G) transfers, or agar wedges.
• Easier and Cleaner: Receive perfectly sterile hydrated substrate, meaning no more having to do all that yourself.
• Fast Harvests: Achieve your first harvest in as little as 4 weeks post-colonisation, delivering quick and satisfying results.
• Multiple Flushes: Produces several harvests until the substrate is fully exhausted, maximising your yield.
• Low-Maintenance Design: Additionally, eliminates the need for regular misting, making it an easy and hassle-free option for growers.
• Impressive Yields: With proper care, potential yields range from 500g to 1000g+ of fresh mushrooms.
• XXL Protection: The XXL version includes dual SpawnTubs™ for added security and peace of mind (i.e. if one contaminates, you can use the other successful SpawnTub to move forward).
• Comprehensive Guidance: Comes with a detailed online guide to help you achieve optimal results every step of the way.

What’s Included with each Grow Kit option?

What’s Not Included

• You will need a 1.5-2ml gourmet mushroom spore or liquid culture syringe for the XL version.
• You will need a 3-4ml gourmet mushroom spore or liquid culture syringe for the XXL version.

Important Notes

If SpawnTubs™ are unavailable, we will provide a SpawnBox™ with the same advanced SacO2 filter technology and grain spawn volume.

Legal Disclaimer

Use this grow kit solely for cultivating legal mushroom species.

The mushrooms shown in our product photos are Cyclocybe aegerita, the inspiration behind our name.

Sterile Guarantee on our Mushroom Grow Kits

We rigorously sterilise every grow kit. If you encounter any issues before use, send us photographs for diagnosis. If we confirm a fault, we will replace the affected component.