500g Sterilised Rye Grain

Sterilised and ready to use.

We’ve done all the hard work for you, inoculate with your favourite species of mushroom and watch the magic happen.

Just add spores.

Whether you are growing exotic, gourmet or medicinal mushrooms all you need to get growing is a spore or liquid culture syringe - once the grain is fully colonised it is ready to be mixed with your chosen bulk substrate.

Guaranteed results.

Mycelium or your money back - our bags are covered by our 30 Day Money Back Guarantee.

Specifications

• Weight: 500g
• Grain: Rye
• Self-healing injection port: Yes
• Filter patch: Yes
• Instructions included: Yes
• Storage: up to 3 weeks in fridge

Bulk Ordering

We provide cash-on-delivery options for orders exceeding 150 items, which may consist of a combination of grain and substrate. Our delivery services are available nationwide. Please contact us via support@williamscosupplies.com to arrange delivery.