Choose from our premium selection of substrates. With dozens of options to choose from, our substrate will fit your exact needs.

Our coir substrate is a blend of coir, vermiculite, and gypsum, a perfect mix for most non-wood loving mushrooms.

Our compost substrate is a blend of coir, compost, vermiculite, and gypsum, a nutrient-rich mix for most compost loving species.

Our master substrate is a blend of sawdust and soy pellets, sure to offer your wood-loving mushrooms the boost they need for substantial yields.