How do you get rid of the lime spots in the kettle?
If you have a kettle, you appreciate it. A tea, a broth, etc. is done quickly.
But over time, lime accumulates in the kettle. You get that, for example out with citric acid:
Just add citric acid and water in the water heater give, allow to act, then bring to a boil briefly, let it react again and boil again vigorously. Then rinse.
Citric acid is available in drugstores and has the advantage over acetic acid that it does not smell and is completely harmless!
