On Off Gel Hull & Bottom cleaner removes waterline stains, algae stains, rust and gas exhaust stains instantly. Softens barnacle rings & zebra mussels for easy removal. Will not harm fiberglass.
Gel On Off is a new viscous formulation of the very popular marine cleaner that clings to the surface to break down grease and oil, remove stubborn scum lines, and remove rust stains. Blue color makes it easy to see where the product has been applied for simple brush on and rinse off application. Biodegradable formula.
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Hull and Bottom Cleaners
Not for aluminum boats
Could not return product to JD due to hazardous classification
Great product, it worked like magic
I had VC-17 bottom paint dust adherd to the hull from a previous bottom sanding. Tried every cleaner around and not one could clean this off.You brush this on and rinse off and presto! a super clean hull