Acid Bowl Cleanser
This powerful, liquid toilet bowl cleaner and deodorizer dissolves even the toughest stains, including built-up lime deposits, hard water scale and rust stains without harming septic tanks. The 23 % hydrochloric acid formula is packaged in an angle-neck bottle for easier application. Use in toilets and urinals. Application: Bowls; Toilet Bowls; Applicable Material: Ceramic;Porcelain; Chemical Compound: Hydrochloric Acid. Includes one 32-oz bottle.