Rye Berry Mushroom Substrate Grain Bag - 3lb mushroom jar White Millet Mushroom Substrate Grain

White Millet Mushroom Substrate Grain Jar — $11

The 3lb Popcorn Mushroom Substrate Grain Bag provides a nutrient-rich and fully hydrated substrate that supports robust mycelial growth and consistent mushroom cultivation

this bulk pack of rye berry substrate bags ensures consistent results and healthy yields

Red Milo Mushroom Substrate Grain Bag 1lb — $7

this bulk rye berry substrate ensures consistent

Rye Berry Mushroom Substrate Grain Bag - 3lb mushroom jar White Millet Mushroom Substrate GrainRye Berry Mushroom Substrate Grain Bag 3lb The 3lb Rye Berry Mushroom Substrate Grain Bag offers a nutrient rich and fully hydrated growing medium for mushroom cultivation. Known for its superior moisture retention and nutrient profile, rye berries promote vigorous mycelial colonization and multiple flushes of healthy mushrooms. Packaged in a durable mushroom grow bag, this substrate features a self healing injection port for contamination free