To mass-produce mushrooms, you must replicate what nature does in small ecosystems, on a large scale. The process involves several steps: substrate selection and preparation, inoculation, colonization, and fruiting. While each stage is critical, substrate preparation is the linchpin for ensuring a successful harvest. The Sioux Steam-Flo is an ideal commercial mushroom atmospheric steam solution. Trusted for decades due to its reliability, the Steam-Flo steam generator offers versatility, flexibility, and consistent performance in a wide range of environments. Check out this video with Amy Fox from Fox Farm & Forage to see the Steam-Flo in action ⇒ How to Sterilize Mushroom Substrate