Star brite's® Instant Hull Cleaner removes waterline and rust stains from all hull surfaces with no rubbing required. This simple wipe on and rinse off hull cleaning formula makes cleaning quick and easy. Star brite Instant Hull Cleaner is much safer to use and is less aggressive to your hull than other acid based hull cleaners. Contains no strong acids or harsh chemicals. 32 oz.

• Instantly removes stains
• Safe for use on fiberglass, metal and painted surfaces
• No rubbing!
• Quick and easy to use