This product cleans as it disinfects by killing viruses and bacteria when used as directed. The thick 9.5% hydrochloric acid formula packaged in an angle-neck bottle cleans above and below the water line, and will not harm plumbing or septic systems.

Specifications. Application: Toilet & Urinal Cleaner. Chemical Compound: Hydrochloric Acid. Scent: Wintergreen. Physical Form: Liquid. Capacity: 24 oz. Weight: 17 lbs