Shiitake Colonized Grain Spawn Bag 5 LBFully colonized Shiitake (Lentinula edodes) grain spawn, 5 LB, grown on our millet based grain blend in a filtered Unicorn 3T bag. Built on premium first generation genetics and produced fresh at our Illinois lab fully colonized before it ships and ready to break up and inoculate the moment it arrives. Shiitake delivers deep, savory umami and a meaty texture that's made it a kitchen staple worldwide. It takes patience a longer colonization and a

Mega Growing & Incubation Chamber – 56 Quart capacity with integrated air exchange

transfer cultures

or other made-fresh products) may take 1–2 additional business days to process so we can pack everything together

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and reliability

Made in the USA

Our Martha Grow Tent heater and humidifier is Ideal for cold rooms

this high-efficiency filter ensures a consistently sterile laminar airflow—ideal for agar work

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Real-Time Alerts – Set customizable alarms and receive instant push notifications when temps or humidity drift out of range

You must have the ability to regulate the growing temperature and humidity levels

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