Slimy Grimy was founded in 1972 by the Grimes family of PA as a boat bottom detergent and has expanded into the impossible stain and grime remover and cleaner for boats, cars, motorcycles, RVs, homes and more. The Slimy Grimy family of products has earned a reputation for cleaning impossible stains including algae, rust, tarnish and orange oxide on all types of surfaces. The name has become so well known that consumers everywhere in the USA and Canada are asking for the products at their local hardware and marine stores.