MA5X Boat Hull Cleaner - Marine Stain & Rust Remover

Boat Hull Cleaner - Stain and Rust Remover for Marine Surfaces Get your boat's hull sparkling clean and protected with MA5X powerful boat hull cleaner. It's the go-to marine stain remover that's tough on grime but easier on your wallet and the environment. Featuring readily biodegradable surfactants for a gentler eco-touch, this concentrated formula dives deep to dissolve stubborn sea lines, rust stains, scum, algae, barnacles, and shells. It restores fiberglass, gel coat, and other marine surfaces to their original glory without the harsh etching of stronger acids. Plus, it's especially effective at removing rust, as well as the darkening or staining from alkaline salts on metals, hitting those tough corrosion spots right at the source. Why choose MA5X Boat Hull Cleaner? Because it doesn't just clean. It prevents future headaches. Its acidic pH targets alkaline deposits and rust where they start, helping stop corrosion and salt staining before they take hold. That means you spend less