Skip to product information
1 of 1

Miners Magic Mix

Miners Magic Mix

Regular price $30.00 USD
Regular price Sale price $30.00 USD
Sale Sold out
Free shipping!
Buy More & Save!
View full details

Collapsible content

Quick Details

  • 8lb/ 5qt Packed In Unicorn XLS-T!
  • Guaranteed 6 Months!
  • Sterilized & Ready To Use!
  • 100% Natural & Hypoallergenic!
  • Great For Dung Loving Shrooms!

Introducing Our Meticulously Crafted Substrate. Poop Free, While Delivering Outstanding Results & Offering Added Advantages For Booming Harvests!

Why Our Substrate

At the heart of our company lies a passion for delivering unparalleled quality and craftsmanship. We believe that the best products are crafted by growers, for growers like you, which is why we have developed every one of our offerings based on years of our own experience and input from numerous experts. But that's just the beginning. We never compromise on quality, ensuring that all of our ingredients are 100% natural, organic, OMRI listed, and hypoallergenic. We use NO chemicals in our production process, and we take great care in sourcing only the highest-quality materials available. Whether you are a home grower seeking to hone your skills or a farm looking to achieve organic certification, our bags offer unmatched quality and versatility that will exceed your expectations.


We take sterilization seriously. Our substrate undergoes a rigorous process using lab-grade, digitally controlled autoclaves to guarantee precise control over time and temperature. This ensures that your substrate is fully sterilized and ready for mushroom cultivation.

6 Month Guarantee

At Mining City Mushrooms LLC, we stand behind our products. Our grain, substrate, and AIO kits are carefully crafted and packaged to stay fresh for up to 6 months from the date of delivery. We promise that your product will arrive sterile and ready for inoculation. If you encounter any issues within 6 months of receiving your order (pre-inoculation), don't hesitate to contact us. We'll do everything in our power to resolve the situation, including replacing or refunding your order. Even if it's been more than 6 months or if you've already inoculated your product still reach out to us, we will evaluate the situation and determine the best way to assist you.

Wholesale/ Bulk

Half Pallet (125)- $1500 $1.50/lb

Full Pallet (230)- $2200 $1.21/lb

Contact To Order