?These toilet cleaning tablets are a convenient way to keep your bathroom fresh and clean. Simply drop one tablet into the toilet bowl and let it dissolve slowly over time. The tablets will sanitize and remove stains and odors from the entire toilet, keeping it hygienic between regular scrubbing. Containing powerful cleaning ingredients like hydrogen and citric acid, the tablets eliminate bacteria and mildew growth that can cause unpleasant smells. A multi-surface cleaner, the tablets also work to disinfect the rim and seat area. An affordable and easy-to-use cleaning solution for your bathroom that you won't have to worry about measuring or mixing.?