How to clean the toilet water tank?

Probably everyone is well aware of the importance of regular and thorough cleaning of the toilet. Very often, however, we forget to clean the toilet cistern, which is also a habitat for bacteria, mold, and dirt. Next, we share with you the best options:

Is it necessary to clean the toilet water tank?

An important element of any toilet is a cistern, which is responsible for the cleanliness, hygiene, and functionality of each toilet. Unfortunately, sometimes it stops working properly and gets stuck. Why does this happen? The most common reason for such a failure is scale deposits, which settle on individual elements of the cistern. Underestimating this problem can lead to very frequent pumping of water through the mechanism and therefore increased bills for its use.

It should not be forgotten that in the cistern tank, there are ideal conditions for the development of pathogenic bacteria and fungi, and in the case of gross negligence, mold also develops. So that this dirt does not get into the shell after rinsing the water, it is necessary to thoroughly clean our cistern and the entire water tank of the toilet.

How often should I clean it?

Of course, you need to take care of the cistern regularly, only in this way can you extend its service life and take care of hygiene and safety in your toilet. Therefore, removing any deposits that may appear in the tank is worth remembering. As part of the prophylaxis, it is good to repeat this activity at least once every six months, and preferably once a month. It is also worth noting that the speed with which the cistern becomes dirty depends on the quality of the water and the condition of the insulation in our house.

Regularly taking care of the cleanliness of the cistern tank, we can be sure that the water in the toilet does not contain pathogenic bacteria and mold, which during flushing can get into the shell and spores of airborne fungi.

How to clean the cistern?

Cleaning a toilet cistern at first glance may seem complicated and time-consuming. Fortunately, there are effective ways to make this task easier. Plus, you don’t have to search for harmful chemicals at all. Be sure to try these home patents to treat limescale, dirt, bacteria, yellow coating, and unpleasant odors from your toilet flush tank.


An effective way to clean your toilet cistern is the well-known vinegar, which will not only quickly take care of scale, but also bacteria and yellow bloom. It is enough to pour a bottle of vinegar into the pot and heat. You can also mix it with half a liter of boiling water. Next, we need to make sure that the water supply to the cistern is turned off. We rinse the water and gently remove the lid.

The next step is to pour out the liquid and leave it for a few hours or overnight, depending on how dirty it is. Together with the solution, you can throw a toilet bucket. Thanks to this, the smell of vinegar will not be so noticeable, and a pleasant fresh smell will be in the toilet.

It is essential that our solution fills the tank to a height that all impurities and deposits reach. If necessary, you can add a little hot water. Later, all you have to do is scrub the bowl with a toilet brush (remember to wear protective gloves), drain the water, unscrew the inlet, and put the lid on top. After applying this method, the entire water tank and cistern will shine with cleanliness.

Citric acid

Another brilliant way to clean a toilet cistern is to use citric acid. The acidic environment causes the sediment to dissolve or soften enough to be much easier to remove. Also, microbes living in the water and on the walls of the reservoir die.

In a large saucepan, boil water (its amount is adjusted to the capacity of the cistern), and then dissolve a glass of citric acid in it. Pour the prepared solution into a cistern. Leave everything for a few hours, and if possible overnight. After this time, rinse the water with dissolved dirt, and then start cleaning. For this purpose, it is good to use a brush with a long handle, which will easily reach any nook and cranny.

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