Our Sterile Hardwood Mushroom Substrate is the perfect choice for wood-loving mushrooms such as Lion’s Mane, Oyster, and other gourmet species. Made from premium hardwood and sterilized under controlled conditions, it provides excellent moisture retention and structure for strong mycelium growth and abundant fruiting. This substrate is fully hydrated and ready to use, removing the need for additional preparation. For manure-loving species, try our CVG substrate made from coco coir, vermiculite, and gypsum. Each substrate is formulated for specific mushroom types to ensure the best possible results.
$24.99
Unlock abundant mushroom harvests with our Sterile Hardwood Substrate, carefully formulated for hardwood-loving species such as Lion’s Mane, Oyster, and other gourmet varieties. Each batch is crafted from premium hardwood and sterilized under precise conditions to ensure a clean, nutrient-rich growing environment. This substrate provides excellent structure and moisture retention, creating the perfect foundation for vigorous mycelium growth and healthy fruiting.
Our hardwood substrate is designed specifically for species that naturally thrive on wood-based materials. The balanced moisture content and fibrous texture allow for rapid colonization and reliable yields of flavorful, high-quality mushrooms. Whether you’re a beginner or an experienced cultivator, this substrate offers dependable performance for your gourmet grows.
Not all mushrooms grow on the same type of material. Hardwood substrate is ideal for wood-loving mushrooms such as Lion’s Mane and Oyster. However, manure-loving species perform best in our CVG substrate, which is made from coco coir, vermiculite, and gypsum for a cleaner and more versatile growing experience. Each substrate we offer is tailored to specific species, ensuring optimal results across different cultivation styles.
Our Sterile Hardwood Substrate arrives fully prepared and ready to use right out of the bag. There’s no need for additional hydration or sterilization. Simply introduce your colonized grain spawn, allow it to fully colonize, and then proceed to fruiting.
Note: This product does not include spores or liquid culture. It is intended only for legal, edible, and gourmet mushroom cultivation. The manufacturer is not responsible for misuse or for cultivation of prohibited species.
| Weight | 6.3 lbs |
|---|---|
| Dimensions | 11 × 8 × 6 in |
| Size | 5 pounds |
Red –
Worked for oysters and lions mane
Aria –
I really like how easy this was to use. I also appreciate that it is a fair price. Works exactly as I needed it too. 🍄🍜
zach –
this product seems high quality and got here quick but I did not realize this wont grow the “special” type. the company was really good with customer service and sent me the cvg which apparently is for the type I want so overall Im happy
Raj Singh –
Best master mix I’ve been able to purchase online. I love that it is STERILIZED and not just cheaply pasteurized like some other companies have. This is real quality and I feel good knowing it is safe and high quality when I go to eat the mushrooms.
Becky –
lots of oysters!! LOVE this stuff
Katie Harper –
I did my research into which substrate to use for gourmet mushrooms, and wood seemed to be the answer. Also researched which company to buy from, and I am happy I gave mushroom merchant a chance. Product arrived quick, and was packed well. I am new to growing mushrooms, and this was easy for me to use and had instructions. Anyone looking to grow should go with this company, and this product if growing gourmet mushrooms.
Kevin –
Good substrate