Organic Rye Berries Size:5 lbs Carefully selected and processed

Carefully selected and processed

inoculate the sterilized rye berries with your mushroom spores or mycelium

Why Choose Our Sterilized Grain Bags

Initiate Fruiting: Adjust the light

Organic Rye Berries Size:5 lbs Carefully selected and processedProduct Description: Elevate your mushroom cultivation with Olympus Myco Organic Rye Berries. Our high quality, organic rye berries are the perfect choice for creating nutrient rich grain spawn, ensuring robust and healthy mycelium growth. Carefully selected and processed, these rye berries provide the ideal substrate for your mushroom cultivation projects. Key Features: Certified Organic: 100% organic rye berries, free from pesticides and chemicals.