STA-BIL Marine Fuel Stabilizer is a fuel additive for watercraft and other gas engines that limits the possible impact of ethanol additives in modern fuel blends. Designed to reduce the excess water and further absorption of water into your tank that ethanol can cause, the Sta-Bil Ethanol Marine Formula limits corrosion within your fuel tank and system and maintains an optimal fuel blend for maximum performance. It works in all weather conditions and under the widest of temperature swings. It is recommended for everyday use at every fill-up in marine engines for boats and other watercraft. The 8-oz bottle contains enough solution to treat up to 80 gallons of fuel.
STA-BIL is America's number 1 selling fuel additive brand.