Clean up even the toughest bathroom messes with 3M Heavy-Duty Bowl Cleaner. Heavy-duty toilet bowl cleaner contains 23% hydrochloric acid for a deep clean. Removes the most difficult rust stains and hard water mineral deposits from toilet bowls and urinals. Ready-to-use formula requires no mixing. With a convenient 1 quart bottle, this cleaner is easy to use and leaves your bathroom sparkling clean and smelling fresh.
