Substrate (Oats) - volume 1l.
Oats are a wonderful substrate for growing mushrooms, they are able to retain moisture more than wheat. Larger grain carriers, which include oats, have a larger supply of nutrients, allowing the mycelium to "start" more successfully when growing in various substrates, even if not always of optimal quality.
For mushroom growers, especially beginners, it is always better and easier to use mycelium on large grains such as oats.
