Mycology Grade Gypsum

Gypsum is an excellent additive for your mushroom substrate. It contains important minerals like calcium and sulfur, which support your mushrooms at every stage of their development. Gypsum is a valuable substrate additive for mushroom cultivation as it improves structure and water-holding capacity. It also neutralizes excess acidity and provides essential calcium for mushroom growth. 

Using gypsum helps maintain a healthy pH level and prevents clumping of grains in your substrate.

Powdered gypsum is used to raise the pH in mushroom growing substrates. It also enhances yields by supplying minerals and trace elements to the mycelium.

To achieve the best results, mix gypsum at a rate of 2-5% of the dry weight of the substrate typically mix 1 cup of gypsum per 5 gallons of substrate. This provides the right amount of calcium and structure for optimal mushroom growth. 

Besides its benefits for mushroom cultivation, gypsum is also an excellent soil amendment for gardening. It improves soil structure and water retention, making it ideal for gardens and lawns.

Our high-quality agricultural gypsum is specially formulated for mushroom cultivation and gardening. Don't wait any longer - elevate your mushroom cultivation with our agricultural gypsum today! Our bag of mycology grade gypsum is the perfect addition to your mushroom cultivation supplies!