UnpressAI | uk/en

08 Nov 2025, 16:57

Regularly cleaning water tanks to prevent microorganisms

  • Regular cleaning of tanks prevents the accumulation of microorganisms.
  • Experts recommend cleaning the tanks daily and deeper every week.
  • In the case of sugary substances, cleaning should be done daily.

Experts assert that even if your multi-use water tank is filled only with water, it should still be cleaned regularly. Regardless of the external appearance, tanks can accumulate microorganisms from the air during filling and from hands when touching the lid or spout. Tanks have critical access points that can become breeding grounds for bacteria and other microorganisms if not cleaned.

Uncleaned tanks can cause problems in living organisms, trigger allergies, and worsen asthma. Experts do not agree on the frequency and methods of cleaning, but all agree that it is important to clean them regularly.

The best cleaning method is a simple process: use a sponge or cloth to clean the tank inside and around the spout with warm soapy water, rinse and let dry. For deeper cleaning, you can place the tank in a dishwasher, which is safe, or use a tablet for cleaning dental prostheses in the tank overnight.

Many experts recommend simply cleaning with soapy water daily and deeper cleaning every week. If daily cleaning is not possible, try to do it at least once every two weeks. It is especially important to clean tanks daily if they are filled with sugary substances, as leftover syrup can attract bacteria.

Experts also have varying opinions on whether it is necessary to drain the water from the tank daily. Some advise draining leftovers after each filling, while others suggest once every few hours. If there is visible residue or sediment in the tank, do not drink from it.

It is important to maintain the habit of cleaning tanks, as this can significantly impact your health.

Tags: Well-being

Articles on this topic:

  • apnews.com - Yes, you do need to clean your water bottle. Here’s why and how
  • www.independent.co.uk - How often should you really clean your water bottle? Experts weigh in
  • www.nbcnews.com - Yes, you do need to clean your water bottle. Here's why and how