How does Marine Formula STA-BIL remove water in my small engine equipment or car that does not have a fuel/water separator?
The additives in Marine Formula STA-BILĀ® will help remove a fraction of a percent of water above what Ethanol itself can naturally absorb safely through the fuel. Any additional water will drop to the bottom of the tank, and phase separate. We recommend draining the fuel if you believe there is water in the bottom of your equipment’s fuel tank that does not have a fuel/water separator.