Do Berkey Filters Remove Fluoride from Drinking Water

There might be a good enough possibility that you must have come across the name Berkey Water Filters.

Might it be said that you are super keen with regards to the technology behind it and how it functions? Or you might be wondering if the claims made by Berkey are valid or not?

Chances are, you have seen the Berkey Water Filter popups in your Facebook or Instagram account.

This filter unit is, by all accounts, gaining a lot of popularity.

Berkey Water Filters being used
Berkey Water Filters. ©berkeyfilters

You might be confused about whether to get your hands on it or not cause your main issue is will it remove fluoride or not.

Hence, to answer all your queries regarding Berkey Water Filters and if Berkey Water Filters remove fluoride or not, our team of experts have formulated an article to help you in the best possible way.

If you are wondering why we are laying so much emphasis on the removal of fluoride, let us tell you a bit about it and how it can be a threat to the overall wellbeing of your family.

What Is Fluoride?

Fluoride is a type of the chemical component fluorine. It is also used in medicines.

Fluoride is most generally used to prevent cavities and treat tooth plaque, a gentle type of gum disease (gum disease), and weak and brittle bones (osteoporosis).

Why Is Fluoride Perilous in Drinking Water?

  • Many feel it is a wrong type of mass-medicine as people do not give consent.
  • Fluoride amounts cannot be controlled, implying that people who drink more water ingest more fluoride.
  • An excess of fluoride consumption can lead to dental fluorosis, which makes white streaks or brown coloured stains on teeth, make pits in teeth or even break the enamel of the teeth.
  • Studies have shown that fluoride works best when it is applied topically, not consumed.
  • Different studies have displayed there is no substantial connection between fluoride exposure and tooth decay.
  • Most advanced countries, including Japan and 97 per cent of western European countries, do not have water fluoridation on their public water supply.​​
  • Studies have shown that even low degrees of fluoride have been connected to lousy wellbeing results, like fractures, thyroid problems, and impeded mental health and function.

Well, these were a couple of adverse effects fluoride can have on the human health. And with that being said, let us see if Berkey Water Filters remove fluoride or not.

Does Berkey Water Filter Effectively Remove Fluoride?

Indeed, the Black Berkey Purification Elements can reduce fluoride to 99.99 percent.

In any case, the efficiency of removing fluoride starts to lose after a couple of hundred gallons.

The length of each PF-2 Fluoride Filter is 6 inches with a diameter of 2.5 inches.

Berkey Gravity Water Filter with Fluoride and Arsenic Filter
Berkey Gravity Water Filter with 2 Black Berkey Elements and 2 PF-2 Fluoride and Arsenic Reduction elements

At the point when the components are connected to the stems of the Black Berkey Filters in the system, the Fluoride component stretches out down into the lower chamber roughly 7.5 inches. The threaded opening side of the Berkey PF-2 Elements that connects to the Black Berkey Purification Elements is 11 mm.

To decrease fluoride effectively, you will, in any case have to involve extra post-filters that work with the Black Berkey Filters in your system, which is known as the Berkey PF-2 Elements.

A set of Berkey PF-2 components can remove fluoride for up to 1,000 gallons.

berkey PF2 fluoride and Arsenic Filters
Berkey PF-2 Fluoride Reduction elements

The Berkey PF2 Fluoride Water Filter can be increased to the Black Berkey Water Elements to take out toxins like arsenic, MTBE, fluoride, and other heavy metals.

It will get rid of any kinds of inorganic fluoride salts in the water too. All fluoride salts are soluble in water.

So it does not make any worthy difference what fluoride salts that are in the water; fluoride is available as an anion where the media will retain fluoride particles in water.

But hey, fluoride is not only what the Berkey Water Filters remove. Here are a couple of more toxins that the filter removes effectively.

What Does Berkey Water Filter Remove?

As per the studies conducted, the Berkey Water Filter have microfilaments that can filter sediments and remove turbidity that is brought about by chemical substances and disease-causing microorganisms like viruses and bacterias.

Berkey Water Filters can remove:

Fluoride 99.9%
Viruses 99.9%
Pathogenic Bacteria 99.9%
Lead 99.9%
Arsenic 99.9%
Iron 99.9%
Mercury 99.9%
Chlorine 99.9%
Trihalomethane(THMs) 99.8%
Bisphenol-A 99.9%
Chloramines 99.9%
Drugs 99.5%
Oil Contaminants 99.9%
Methylcyclohexane-methane 99.9%
Pesticides 99.9%
Heavy Metals 99.1%
Coliform and e-Coli 99.9%
Atrazine 99.9%
Uranium 97.0%
Gross Alpha Producers 98.7%
list of everything that Berkey Filters can remove from drinking water


Many water filters available may make claims to be an effective water purifier, yet they do not meet the performance needed for this characterization.

To be classified as a water purifier, a water treatment device should remove around 99.9999% of pathogenic microbes and viruses by 99.99%.

The Berkey filters can be categorized as water purifiers since they remove 99.9999999% of pathogenic microbes and 99.999% of viruses, which enormously surpasses the norm.

The state has tried the filter detailing of Berkey frameworks (Black Berkey Purification Element), and EPA certifies centers to surpass NSF/ANSI Standard 53.

Do the Berkey Fluoride Filter Elements supplant the Black Berkey Purification Elements?

No, the Black Berkey Purification Elements fits into the bottom of the upper chamber with the threaded stems of the filters jutting through the hole in the bottom of the upper chamber.

The PF-2 filters screw onto these threaded stems, so the Berkey PF-2 Elements hang down into the inside of the lower chamber.

berkey water filter for fluoride removal
berkey water filter

Through the Black Berkey Purification Elements, the water streams from the upper chamber into the Berkey PF-2 Elements and afterwards into the lower chamber.

The “PF” in PF-2 represents Post Filter. In this way, they do not replace the black filters but instead, work in accordance with them.

And with that, we have now come to an end to our article about Berkey Water Filters and whether it removes fluoride or not. We hope you found the answers you were looking for.

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