in-Tank Toilet Cleaner Duo-Cubes, Alpine Fresh, 4Count | Fights ring and hard water stains, Maintains freshness with every flush, Long-lasting formula, Includes 4 cubes

Continuous Toilet Bowl Cleaning: This in-tank cleaner continuously cleans and freshens with every flush, helping to fight toilet, hard water, and limescale stains. Helps keep your toilet clean and between regular cleanings
Anti-Clogging Technology: Formulated with Anti-Clogging Technology* to help dissolve toilet paper residue over time (*not a clog remover). Helps clean and freshen from tank to drain Safe for toilet components and septic tanks: Designed for use inside your toilet tank, this automatic cleaner provides a cleaning with every flush Easy to
Use: Simply drop a cube into your toilet tank and let it deliver cleaning and freshening power with flush. Water-soluble wrapper will dissolve in the tank. See product package for full use instructions Cube Lasts Up to 4
Weeks: This package includes 4 Scrub Duo-Cubes, for a total of up to 16 weeks of continuous cleaning and freshness. Works great for convenient, time-saving bathroom upkeep between deep cleans