5.5lb Sterilized Hardwood Mushroom Substrate
Ready-to-use sterilized hardwood mushroom substrate for growing wood-loving gourmet mushrooms.
Our 5.5 lb hardwood substrate is carefully prepared, hydrated and fully sterilized to provide a clean, nutrient-rich growing medium for mushroom cultivation.
Great for growing: Lion’s Mane, Oyster, Shiitake and other wood-loving mushroom species.
How to use: Inoculate the substrate with your colonized grain spawn using clean technique, then allow it to colonize before moving into fruiting conditions.
Includes: One 5.5 lb bag of fully sterilized hardwood-based substrate.
You’ll also need: Colonized mushroom grain spawn appropriate for the species you plan to grow.
Perfect for home mushroom growers who want a prepared substrate without having to mix, hydrate and sterilize their own.
Why growers love it: No mixing, hydrating or sterilizing substrate yourself- much of the prep work is already done.