Keep your toilet sparkling clean with In-Tank Toilet Cleaner Duo-Cubes from Sapphire Waters. This pack of four toilet cleaning cubes is perfect for removing stubborn stains and odors from your toilet.

Each cube measures 1.3 x 5 x 6.69 inches and weighs 7.04 ounces, making it easy to use and transport. The product is designed specifically for toilets and comes in a pack of four. It is not discontinued by the manufacturer and is made in Poland. Add In-Tank Toilet Cleaner Duo-Cubes to your cleaning routine today and enjoy a clean and refreshing toilet.

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