Rye Grain 1KG – Hydrated & Sterile Mushroom Spawn Unicorn Bag

Kickstart your mushroom cultivation journey with our 1KG Rye Grain Spawn Bag, pre-sterilised and perfectly hydrated for maximum colonization speed. Packed into a high-quality Unicorn-brand Type 14A bag with a 0.2 micron filter patch, this is the industry standard for clean and efficient mycology work.

Whether you're growing lion’s mane, oyster, reishi, shiitake, or other gourmet or medicinal mushrooms, rye grain is widely regarded as one of the best grain spawn substrates due to its high nutrient content and optimal moisture retention.

✅ Fully sterilised and ready to inoculate
✅ Works with spore syringes, agar wedges, or liquid culture
✅ Sealed in a professional Unicorn bag for top-tier filtration
✅ Long shelf life if stored in cool, dark conditions

Each bag is made to order in our lab under sterile, professional-grade conditions.

Specifications:

• Weight: 1KG

• Grain: Organic rye (hydrated & sterilised)

• Bag: Unicorn 14A with 0.2 micron filter

• Shelf Life: Up to 3 months (unopened)