Complete Refill Kit for Medium 44Q Monotub - Includes Grain Spawn & Bulk Substrate all-in-one grow bag Avoid dry heat sterilization above

Avoid dry heat sterilization above 121°C

or extra mixing steps

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Triple-cleaned and low in endospores

Complete Refill Kit for Medium 44Q Monotub - Includes Grain Spawn & Bulk Substrate all-in-one grow bag Avoid dry heat sterilization aboveComplete Medium 44Q Monotub Refill Kit Includes Grain Spawn & Bulk Substrate Refill. Reload. Regrow. Keep your cultivation cycle going strong with our Complete Refill Kit for the Medium 44Q Midwest Grow Kits Monotub. Whether you're starting a new grow or refreshing your current setup, this kit includes everything needed to keep your monotub thrivingno need to buy an entire new system. Just add your favorite spore syringe or liquid culture and get