Each bag of sterilized rye grain spawn is packaged and impulse sealed in a high-quality grow bag with a 0.2 micron filter patch. Comes standard with a self-healing injection port for easy inoculation.
We recommend inoculating as soon as possible or within 2 weeks of delivery.
Sterilized Rye Grain Bags
PriceFrom C$9.95
How It's Made
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Our rye grain spawn has been pre-soaked for 12 hours and sterilized in an autoclave at 15 PSI for 2.5 hours in an impulse-sealed Unicorn grow bag. We use locally sourced rye grain.