Bio-Kleen Hull & Fiberglass Cleaner, 32 oz.

Biokleen Hull & Fiberglass Cleaner is a biodegradable, non toxic boat hull cleaner and fiberglass RV cleaner. Designed to dissolve and remove chalking, algae, rust, scale, lime, corrosion, oxidation, yellow stains from a fiberglass RV and most water minerals from fiberglass and acid resistant surfaces including: fiberglass, metals, porcelain, tile and grout. Clinging spray on gell that increases surface penetration. Rapid action quickly penetrates and dissolves build up. Rinses away freely and leaves surface sparkling clean. Safe for marine and aquatic life.