Organic Rye Grain Bag for Mushroom Spawn – Sterilised and Ready to Use

Ultimate Premium Sterilised Organic Rye Grain Spawn Bags for Mushroom Cultivation

Elevate your mushroom cultivation with our Ultimate Premium Sterilised Organic Rye Grain Spawn Bags. Made from UK-sourced, 100% organic, pesticide and fungicide-free rye grain, our bags are meticulously prepared to provide the perfect substrate for all mushroom species, including gourmet, exotic, and medicinal varieties.

Meticulous Preparation:

• 24-Hour Gypsum Soak: Lovingly washed and soaked in gypsum for 24 hours.
• Optimal Hydration: Simmered to perfect hydration levels.
• Pressure Sterilisation: Pressure-cooked for 2.5 hours at 15 PSI in a computer controlled autoclave, ensuring maximum sterility and eliminating contaminants.

Features:

• Premium Bags: Each bag is made with industry-leading filtered mushroom bags, manufactured with a welded injection port for easy inoculation.
• Ready-to-Use: Simply add your favourite mushroom spores or liquid culture. Our self-healing injection port and filter patch make inoculation effortless.
• High-Yield and Fast Colonisation: Our uncompressed bags allow for even distribution of spores, ensuring up to 10 times faster colonisation.
• Specifications:
  • Weight: 1kg / 1.5kg
  • Grain: Organic Rye
  • Self-healing injection port: Yes
  • Filter patch: Yes
    
  • Storage: Up to 3 weeks in the fridge (yes could could probably go longer, but why would you?!)

Why Choose Us?

• Guaranteed Results: We stand by our product. If your mycelium doesn’t thrive, get in touch and we'll see how we can help you out.
• Fresh and Ready: Our grain batches are produced fresh to order, ensuring you get the highest quality product.
• Proven Track Record: With thousands of sterile grain bags produced, used and sold over the years, we are trusted by commercial mushroom farms and hobby cultivators alike.

Perfect for Large and Small Cultivations:

• Versatile Usage: Ideal for bulking to monotubs and fruiting bags, designed to work with up to 25L tubs (1kg) with our 2kg CVG Substrate at a 2:1 substrate-to-spawn ratio.
• Looking for Larger Bags? Check out our 1.5kg grain bag variation for more options.

Don’t compromise on quality—choose our Ultimate Premium Sterilised Organic Rye Grain Spawn Bags for a successful and contamination-free mushroom cultivation experience. Order today and take your mushroom growing to new heights!