Removes alkaline build up from carpet fibers and neutralizes them. Leaves a hard crystal residue that can be easily vacuumed. Low pH ensures removal of tough alkaline soils and some acid spills. Specially developed to be a part of a two-step system. 1: Pre-spray carpet with Hillyard Carpet Pre-Spray, HD Extraction or Clean Action II. 2: Rinse with a solution of Carpet pH Rinse by applying through extraction machine.
