Mushroom Growers Corn 5 KG For Grain Spawn

  
Starchy goodness for your fungi a good 5kg package size, perfect for home hobby shroomers. 1 x 5kg bag of whole corn (not sterilised). The purpose of grain spawn is to allow your chosen mycelium to multiply in a controlled environment before you let it loose on your fruiting (bulk) substrate. To achieve this, your grain (in this case, organic wheat) needs to be sterile.

The easiest way to do this for a home cultivator is to use a good-quality pressure cooker. To prepare corn for use as grain spawn, please visit our website for tips. Store in a cool, dry place away from direct sunlight. If you have any questions, please message adam.