Quickstor is two times stronger than the previous Fuel System Treatment & Stabilizer. Add Quickstor to fuel before long-term boat storage to: * Prevent regular and ethanol-blended fuel from breaking down and oxidizing * Stabilize fuel for up to a year * Prevent fuel system corrosion * Prevent gum and varnish from forming in the fuel and settlign in fuel lines and tanks, carburetors and injectors *Keep injectors and carburetors lubricated * 1 ounce treats 5 gallons - 12 ounce bottle treats 60 gallons
