It’s a popular substrate base when combined with coco coir, supporting faster growth and healthier mycelium colonization. Benefits of Our Organic Rye Grain 5kg Sack Why Choose Organic Rye Grain for Mushroom Growing?.
Organic Rye Grain 5kg (The High Grain Company)
Organic Rye Grain 5kg Sack (High Grain Company)
Organic Rye Grain 25kg (The High Grain Company)
Organic Rye Grain 10kg (The High Grain Company)
