1.0 - 1.5
\An extra strength clinging bowl, tile and porcelain cleaner and deodorizer designed to remove heavy buildup of water scale, soap scum, urinary salts and rust from hard surfaces. Can be used to clean and deodorize wash basins, bath tubs, shower stalls, drinking fountains, toilet bowls, urinals and sinks. Its clinging formula controls run-off for effective usage. This product contains no harmful hydrochloric or sulfuric acids.