Krud Kutter House Wash contains "Sporex", which is a unique additive which removes tough stains from mold, mildew, algae, fungus and moss. The special surfactants penetrate the surface to safely and easily dissolve tough stains from dirt and more. Even removes gray weathering on wood, chalking and oxidation.

Krud Kutter House Wash contains "Sporex", which is a unique additive which removes tough stains from mold, mildew, algae, fungus and moss. The special surfactants penetrate the surface to safely and easily dissolve tough stains from dirt and more. Even removes gray weathering on wood, chalking and oxidation.