Environmentally safe formula removes waterline and rust stains from all hull surfaces. No rubbing required. Environmentally friendly. Does not contain solvents, strong acids or harsh chemicals. Features: Simple wipe on and rinse off formula makes cleaning your hull quick and easy. Contains no strong acids, or harsh chemicals. Will discolor some antifouling bottom paints so take precautions to prevent contact. Much safer to use and less aggressive to your hull than competitive acid based bottom cleaners.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov