BIO-KLEEN FIBERGLASS CLEANER - HULL AND RV CLEANER 16oz

BIO-KLEEN FIBERGLASS CLEANER - HULL AND RV CLEANER 16oz Hull Cleaner Hull cleaner ideal for marine and RV fiberglass, metals and anodes. Boat hull cleaning: remove scum line, algae, scale, chalking and light oxidation as a fiberglass boat cleaner or on aluminum boat hulls. Also remove yellowing, light oxidation and chalking from fiberglass RV exterior. Biodegradable, Non Aerosol