The Medi9 Fogging Solution is an Alcohol and chlorine free solution that is used in fogging machines. It is time efficient, non-corrosive and extremely effective. Creates a protective film on vertical and horizontal surfaces a minimum of 18 hours after application. 5L. Our Medi9 Range is alcohol and chlorine free, allowing more protection over alcohol and chlorine based products. Not only are they clinically proven effective against bacteria and viruses, but spores and fungi as well.