These Bluelet Toilet Bowl Cleaner's from Kobayashi help to suppress water line stains inside your toilet while making sure it smells fresh and clean. Each package comes with three pieces, which means you can use this six times! The gel petals contain cleaning and antifouling ingredients to make your toilet clean and pleasant. 

How to use:

Make sure your toilet has been cleaned. With the tip of the container pressed against the toilet bowl, push out about half the amount of the product. Do not let the tip of the container float until the petals rise. Once it gets into a flower shape. Close the cap and store. 

Ingredients: 

Fragrance, nonionic surfactant, amphoteric surfactant