User Reviews - Biotek® Disinfection Systems Roseville City School District - School Nutrition Program  " We are bringing in more and more fresh produce to provide our students with healthier options. Washing our produce with ozonated water kills many more pathogens on produce than plain water."   in English Zoe's Cookies and Other Delights - Wholesale Bakery " My employees do not have to mix chemicals to sanitize. [Biotek® Disinfection System] dispenses ozonated water ready for sanitizing and disinfecting at the right concentration."   in English