Wheat bran pellets, 5mm in size, for making mushroom substrate. Not intended for human consumption.
Wheat bran contains a high amount of microelements that enrich the substrate, thereby increasing yield and the rate of mushroom colonization.
Add 5 to 20 percent of the dry mass of the substrate.
With 1 kilogram, you can produce approximately 6 kilograms of substrate.
You can use birch or oak granules or briquettes as the substrate.