Fuel Storage Stabilizer is a combination of additives designed to protect engines and fuel systems against de-posits, rust and corrosion. Use to treat fuel for long term storage. Features/ benefits: Can be used in gas cans, tanks, cars, trucks, boats, ATVs, snow mobiles, lawn mowers, snow blowers, chain saws, generators, any 2 or 4 stroke gasoline fueled engine. Use for both immediate protection and long term storage. Treats fuel for Ethanol (E-10) related problems and protects fuel system against gum, and varnish formation. Protects against rust and corrosion. Prevents fuel deterioration. Keeps stored fuel fresh and ready to use when the time