Brand New Betco Af79 Concentrate 2 63 Gallon Bottles. Brand New unopened. Clean hard surfaces with ease Decontaminates and helps kill malodors. Ideal to clean soap scum and other impurities from showers, baths and other hard surfaces in a restroom. Non-abrasive formula makes it safe to use on a variety of surfaces without damage. Does not harm plumbing, retard septic tank action, etch porcelain or pit fixtures for safe use. Works against , fungi and viruses. Effective against HIV-1, Staphylococcus aureus, Salmonella choleraesuis and Pseudomonas aeruginosa. Leaves surfaces smelling fresh and clean.