Malco HydroFoam Ultra Concentrated Boat Wash, 1 Gallon delivers powerful marine cleaning performance for boats exposed to everyday environmental buildup. The high-sudsing formula creates thick foam that helps lift away stubborn contaminants from fiberglass, gelcoat, painted finishes, metal, teak, glass, and other marine surfaces without removing existing wax protection. Designed for frequent washing and larger cleaning jobs, this concentrated formula rinses clean with no leftover residue while helping maintain a polished appearance. Its biodegradable, phosphate-free composition makes it suitable for environmentally conscious boat maintenance around docks and marinas. Features:• High-foam deep cleaning action for marine buildup• Safe for fiberglass, gelcoat, metal, and painted finishes• Wax-safe formula helps protect existing coatings• Biodegradable, phosphate-free marine-friendly chemistry• Concentrated 1: 128 mix for efficient useSpecs:• Container Size: 1 gallon• Product Type: Marine wash concentrate• Dilution Ratio: 1: 128• Formula Type: Phosphate-free biodegradable cleaner• Surface Compatibility: Fiberglass, gelcoat, metal, painted surfaces, teak, glass, and marine decking• Primary Use: Boat exterior cleaning and maintenance Rich foaming wash action Large 1-gallon size Biodegradable cleaning formula | Malco HydroFoam Ultra Concentrated Boat Wash - 1 Gallon