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US: Company on cutting edge of protecting stored potatoes with ‘humigator’ technology

IHT is Small Business Development Center Success StoryIn 1985, Garry Isaacs invented a piece of equipment he called a humigator. He patented it and started a company in Blackfoot six years ago called Idaho Hydro Tech (IHT) to manufacture it. The name is a combination of fumigator and humidifier, which describes the two functions of the invention. Three years ago he retired and his son, Blake took over. Isaacs is proud of the capabilities of his father’s invention, especially its ability to remove potato pathogens from the air using only water and physics. “We can remove 350 million mold spores and four trillion bacteria per gallon of water collected,” he explained. The humigator uses a patented “venturi scrubber” to remove mold spores and bacteria from the air inside a potato storage facility without the use of physical filters or chemicals. It does this while maintaining humidity inside the storage facility. The patented process used by the humigator depends solely on the physics of water and air inside the venturi scrubber. More