Acidic shower room liquid cleaner. Cleans soap scum hard water deposits rust body oils grease and dirt. 1.5 liters; dilutes at 1:40. Brightens stainless steel and ceramic tile. Requires less scrubbing for scale removal than non-acid cleaners reducing time and labor. Dark red in color with a fresh scent. Use only with Diversey RTD Water Hook-Up Kit (819840).