Economical concentrated heavy duty biodegradable boat wash that leaves hulls, decks, chrome and fittings with a sparkling shine. Non-streaking and does not leave a residue and will not remove wax or polish. This powerful cleaner requires only three capfuls to clean a 7 m boat. Special cleaning agents remove dirt, fish blood, salt deposits, road grime, exhaust smudges, waterline stains and more. Safe for use on all marine surfaces.