Substrate Grow Blocks

A substrate grow block for mushrooms is a specialized medium designed to support the growth of mushroom mycelium, the vegetative part of the fungus, and eventually produce mushrooms. These blocks typically consist of organic materials such as sawdust, wood chips, straw, agricultural byproducts, or a combination thereof. The substrate serves as a nutrient source for the mushrooms as they grow. Here's a breakdown of the key components and the process involved in creating and using substrate grow blocks for mushroom cultivation: Substrate Materials: The choice of substrate materials depends on the type of mushroom being cultivated and the desired growing conditions. Common substrates include: Sawdust: Often used for species like Shiitake and Oyster mushrooms. Wood chips: Suitable for species like Reishi and Lion's Mane mushrooms. Straw: Used for species like King Oyster mushrooms. Agricultural byproducts: Examples include corn cobs, cottonseed hulls, and wheat bran. Preparation: The