What is the best way to get rid of limescale in the toilet?

Updated February 21, 2017

Limescale is a common problem when there are hard water issues, and it can cause stains in the toilet. Several retail products are available, but these items are costly and many times are priced too high for our budgets. Instead consider using inexpensive ingredients that will remove the limescale build-up without hurting your wallet.

Pumice Stone

A pumice stone works wonders in removing limescale build-up in the toilet. You can purchase these stones with cleaning supplies for a few dollars each, and they last for a very long time. Rub the stone over the limescale build-up, and it will break up with ease, leaving your toilet bowl white and residue-free. Use as often as necessary as the pumice stone will remove build-up without damaging your toilet bowl.

Denture Cleaning Tablets

Denture cleaning tablets work effectively in breaking up limescale residue and also work to kill bacteria. Simply purchase the most inexpensive brand of denture cleaning tablets you can find, and drop one tablet into the toilet bowl overnight. The tablet will dissolve and break apart limescale build-up and residue in the process. Repeat weekly to keep limescale deposits from staining your toilet bowl.


Vinegar is another inexpensive ingredient that will remove limescale build-up in the toilet. Pour two cups of white vinegar or apple cider vinegar in your toilet bowl, and let it sit overnight. The following morning, scrub with your toilet bowl brush, and the limescale will rub away easily. Add a few teaspoons of baking soda for a deodorising effect, and repeat weekly to keep limescale deposits from developing.

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About the Author

Mel Frank is a professional freelance writer with over 15 years of writing experience. She has completed a wide variety of writing assignments for a number of publications that include CNN and various websites. Frank received a Bachelor of Fine Arts from a prestigious university in Pennsylvania.