Sporeo Sterilized Organic Mushroom Substrate is fully sterilized, sealed, and lab-tested. Their premium substrate blend is comprised of a mix of organic compost and has all the ingredients to feed your grow with the nutrients required to successfully grow high-yielding crops of mushrooms.
- Small batch + made to order
- Free from additives and chemicals
- Optimal moisture and mineral levels
- Robust mycelium
- Massive yields
- Quick colonization