Attack waterline stains, rust stains, exhaust marks, algae stains, and scum before they make the hull look neglected. Fast acting formula starts breaking down stains on contact, so cleanup does not depend only on scrubbing. Simple apply, wait, and rinse process fits routine hull cleaning and bigger seasonal cleanup jobs. Use on fiberglass and painted hulls. Choose 32 oz, 1 gallon, or 22 oz spray gel depending on the size and style of the job. More Details Available in 32 oz, 1 gallon, and 22 oz spray gel variants. 1 gallon variant equals 128 oz. Designed to remove waterline stains, rust, exhaust marks, algae stains, and scum. Use on fiberglass and painted hulls. Application is apply, allow solution to sit, and rinse clean. For fiberglass boat hull cleaner and deck cleaner use. DescriptionBetter Boat Instant Boat Hull Cleaner is built for the stains that make a good boat look older than it is. Use it on waterline stains, rust marks, exhaust stains, algae stains, and scum on fiberglass or painted hulls.Apply, wait, and rinse, with the formula starting to break down stains on contact. Pick 32 oz for routine jobs, 1 gallon for larger cleanup, or the 22 oz spray gel when you prefer a gel format.
