Foam Cannon for HoseOur foam cannon is one of the easiest to use and at the best price out there. Quickly soap down your car, boat, RV, or any solid surface with a thick, clinging foam. The foam's clinging action helps to encapsulate and lift dirt, grime, and salt residue. A must have tool for home or in the detailing industry. Our foam gun works on any solid surface fiberglass, metal, plastic, vinyl and more. Just add soap, connect to any garden hose, and get to work.