Oak Sawdust/Wheat Bran Substrate - Fully Sterilized - Ready for Inoculation mycology education which helps reduce variation from

which helps reduce variation from one grow to the next

Instructions will be provided within the package

Preferably open in front of a flow hood to avoid contamination

while the oak-based formula offers the dependable performance growers expect from a professional-grade substrate

For peace of mind

Oak Sawdust/Wheat Bran Substrate - Fully Sterilized - Ready for Inoculation mycology education which helps reduce variation fromWhy This Hardwood Mushroom Substrate Supports Strong Mushroom Growth A special formula combining oak sawdust, straw, wheat bran, and some lime that has produced the best results in growth output in many varieties of hardwood loving mushroom strains. The product comes fully sterilized and ready for inoculation. Please note that once the substrate is inoculated, you will have to wait some weeks, depending on the type of mushroom spawn for full