Mr. Water Filter's Blog

Frequently Asked Questions

If you don't find your answer in the FAQ, just Ask Mr. Water Filter your question.

Is your fluoride water filter compatible with British water supplies?

Yes, the LivingWaters 5-stage Fluoride filter will remove the fluoride used in England. England is using hexafluorosilicic acid, which is also the most common fluoridation additive in the United States. The fluoride water filter uses fine a mesh activated alumina...

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Water Filter for an Espresso Machine

Question: I am looking for a filter I can connect in-line to my water line to go to an automatic espresso machine. The espresso machine company recommends a filter that will remove all sediment and calcium. Its not clear to...

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Does KDF-55 add copper to my drinking water? Isn't too much copper bad for you?

This answer requires a little background. KDF-55 is a mixture of Zinc and Copper, as certain impurities are removed from the water, Zinc and Copper ions are released. Zinc and Copper are both essential minerals for the human body, however...

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Why is my new filter making cloudy water?

This is expected for new filters and after each cartridge change. When a filter cartridge is first put into service, it is full of air, instead of water. As water moves into the filter cartridge, small air bubbles are trapped...

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