Description
5 lb Sterilized Mushroom Substrate Blocks
Our sterilized mushroom substrate blocks provide a convenient starting point for cultivators who want a prepared substrate for compatible mushroom species. Each 5 lb bag is mixed, hydrated, bagged, and sterilized by Boise Mushroom Company, which eliminates several preparation steps before inoculation.
Choose between our Master’s Mix and Wood Lover substrate blends. Each formula is prepared for different types of mushroom cultivation. Therefore, selecting the proper blend for the species you intend to grow is an important part of your cultivation process.
Choose Your Mushroom Substrate Blend
Master’s Mix: Our Master’s Mix is a hardwood-based supplemented substrate commonly used for compatible gourmet mushroom species. It is a practical option for cultivators working with varieties such as oyster mushrooms, Lion’s Mane, and chestnut mushrooms.
Wood Lover: Our Wood Lover blend is prepared for compatible wood-loving mushroom species. It provides cultivators with another ready-prepared substrate option without the need to measure, hydrate, bag, and sterilize the individual ingredients themselves.
Because mushroom species have different substrate requirements, always select the blend that matches the species and cultivation method you plan to use.
Prepared and Sterilized in Boise, Idaho
Each substrate block is prepared by Boise Mushroom Company in Boise, Idaho. First, the substrate ingredients are mixed and hydrated. Next, the mixture is loaded into a mushroom cultivation bag. Finally, the completed bag is sterilized so it is ready for the next appropriate step in your cultivation process.
Proper sterile technique remains important when working with sterilized substrate. Handle the bag carefully and use appropriate clean procedures during inoculation. After inoculation, maintain the environmental conditions required by the mushroom species you are cultivating.
Available in Multiple Quantities
These 5 lb blocks are available individually or in larger quantities. This makes them useful for a single cultivation project as well as repeated or larger-scale growing projects. Simply select your preferred substrate blend and quantity from the available product options.
For additional mushroom cultivation supplies, visit our Grains, Substrates & Grow Bags collection from Boise Mushroom Company.
Product Details
- 5 lb prepared mushroom substrate block
- Choose Master’s Mix or Wood Lover blend
- Mixed and hydrated before packaging
- Packaged in a mushroom cultivation bag
- Sterilized before sale
- Available in multiple quantities
- Designed for compatible mushroom cultivation projects
- Prepared by Boise Mushroom Company
- Made in Boise, Idaho
Important: Mushroom species have different substrate and environmental requirements. Choose the appropriate substrate blend for the species you intend to cultivate and follow proper sterile handling procedures during inoculation.
Woodlovers – Shiitake and Resihi








Reviews
There are no reviews yet.