Fluidmaster 8100 Toilet Bowl Cleaning System - Blue Cleaning Tablets for Fresh & Clean Toilet - Easy Drop-In Tank Cleaner for Continuous Cleaning - Perfect for Home, Office & Commercial Restrooms

Automatically cleans your toilet with every flush.

Flush n’Sparkle™ puts a cleaning solution directly into the overflow tube of the flush valve, so no chemicals ever touch the flapper or fill valve. This prevents the damage that a drop-in tablet normally inflicts while keeping the bowl clean and sparkling. The 8100 kit contains a blue cleaning solution that lasts up to three months. Replacing the cleaning solution cartridge takes less than a minute.

• Environmentally friendly
• Cleans toilets for three months
• Easily installed in less than five minutes
• Repels stains with every flush