How to remove fluoride from domestic water
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Whatever your reason for trying to remove fluoride from tap water, you probably spent a lot of time reading about it. So we don’t want to talk about fluoridation in general and whether it’s good or bad. Instead, we want to focus on how to remove them.
According to the American Dental Association, the amount of fluoride dissolved in tap water does not exceed 1 ppm (parts per million or mg/l). By comparison, non-liquid water generally contains less than 0.3 ppm, although concentrations in groundwater may be higher.
The legitimate question is whether filter systems are capable of removing this incredibly small amount of fluoride, or whether it just goes through the meshes of even the most stringent filtration process and still ends up in our water glasses.
To answer this question, the Water Quality Association lists four treatment methods to remove fluoride from tap water:
- Reverse osmosis – This is the most widely used method of water filtration. It uses a semi-permeable membrane to filter out up to 99% of all impurities. → Audit of control systems
- High Performance Basic Anion Exchangers – Filter systems based on this technology are rare. As far as we can judge, they are only available for industrial use and not for your home.
- Adsorption support for activated alumina – The most popular water filters that use activated alumina are the Berkey filters, which we will see (skip) Burke is an excellent solution if you rent a house and can’t do irreversible plumbing without getting into trouble with your landlord.
- Distillation – Your last option are water distillers, which strictly speaking do not belong to the group of water filters. However, they are an effective way to remove fluoride from the water, so we don’t want you to miss them. Click on → for reviews
Britta, PUR, LifeStraw – Do they remove fluorine?
Surprisingly, the most popular water filters, including PUR and Brita jugs, do not filter fluoride from your water. Yes, they improve the taste of water and can, for example, eliminate chlorine, but when it comes to fluorine, that’s a different story.
This is because both polyurethane and British filters use activated carbon (also called charcoal) to adsorb impurities that do not affect fluoride.
The LifeStraw only destroys bacteria, protozoa and viruses (some models).
Water softeners remove fluoride?
The only purpose of the water softener is to soften the water. This way no fluorides are removed. It’s just that the ion exchange resin wasn’t meant for that. Instead, the water softener removes calcium and magnesium ions and replaces them with sodium or potassium ions.
Can fluoride be boiled in water?
No, you can’t. Boiling water does not remove fluoride because it does not evaporate easily. Steam distillation can be used to separate water from all other impurities dissolved in it.
Natural elimination of fluoride?
Every now and then one of our readers shakes hands and asks us: How can fluoride be naturally removed from drinking water? The bad news is you can’t. Fluoride doesn’t evaporate at room temperature and doesn’t break if you wait a long time or something. It’s just not possible.
Best filter systems for fluorinated water
Does reverse osmosis remove fluorides? (+ systems with the top under the sink)
A 2008 study by the University of Nebraska showed that even small reverse osmosis systems installed under the counter top are highly capable of removing fluoride from tap water – some systems are 96% certified to remove fluoride.
One of the aspects highlighted by the authors of the study is that the choice of the membrane plays an important role, which significantly influences the system’s ability to remove fluoride.
Polyamide thin-film composites (TFC) and cellulosic membranes are the most common in conventional reverse osmosis systems. TFC membranes are generally more expensive, but they have a higher rejection of dissolved solids (DSR) and are therefore better able to filter a range of water-based contaminants, including fluorine.
According to the study, it is also very important that you maintain your reverse osmosis system properly to prevent membrane deposits, which can also reduce filtration efficiency.
These are the 3 RO systems we recommend for removing fluoride:
TMAFC-ERP main trunk
The person responsible for the TMAFC-ERP showed that on average 97.7% fluorine is released.
It costs much more than its two competitors, but it is undoubtedly our favorite because it has no drawbacks. Instead, everything is provided by the manufacturer with a 5 year limited warranty.
To see the main wizard on Amazon, click here. To see our full product overview, click here.
The iSpring RCC7 reverse osmosis system, one of the cheapest of its kind, is WQA certified to remove 94-96% fluoride from water, which represents a very high rejection rate.
Another advantage is that the cost of changing the filter is very low and for your convenience you get a leak detector and a one-year money back guarantee. To find out more about the other functions, click here.
Inappropriate? A few leaks here and there, nothing that can’t be repaired.
The Aquasana OptimH2O is another reverse inspection device that has received NSF certificates in accordance with standards 42, 53, 58 and 401. Standard 58 deals with the removal of fluoride. The average reduction rate was 95.7%, which is quite good.
In addition, Aquasana OptimH2O has a remineralization step with the addition of calcium, magnesium and potassium minerals to your drinking water to improve taste and pH balance.
What we don’t like is that replacing the cartridges is quite expensive, the water consumption is low and the included chrome dispenser is sufficient. For a detailed overview, click here.
Household fluorine filters
A water filter with fluoride throughout the house? Honestly, it’s complicated. You see, water filters throughout the house mainly use activated carbon to capture impurities that are totally ineffective against fluorine.
So, as we said before, you have to take care of the whole house by using activated alumina (like Berkey), or you choose the reverse osmosis system of the whole house.
The latter provides the cleanest water of all (distance to fluorene > 90 %), but requires an additional storage tank + drain pump because of the low water flow rate.
Large all blue housing with activated alumina
Firstly, this 20-inch Big Blue system removes 70% of the fluoride from the water for average household use, which is not bad, but it is also not innovative. The mixture of activated alumina and bone char also filters arsenic.
In addition, the sediment filter (phase 1) and the radial carbon filter (phase 3) capture particles, chloramines and other chemicals such as pesticides, herbicides and MTBE that can be clogged up in your water.
Finally, the entire house system requires no maintenance and can be installed by homeowners with basic plumbing skills, although major repairs may be indicated in the instructions. The overall quality is good.
Best fluoride filter in house: iSpring RCS5T
The iSpring RCS5T reverse osmosis system produces water on demand. For use throughout the house, you can add a pressureless storage tank and a pump to power the system. This way you can be sure that you always have purified water available.
Talk about purified water: SCR5T reduces the fluorine content from 94 to 96%. You can also remove 99% asbestos, 96-98% lead, more than 99% bacteria and dozens of other contaminants.
The maintenance of the system is simple and pleasant. The only problem is that the pre-filter cartridges need to be replaced regularly.
Cuvettes for enhanced fluoride removal
As we have learned, the PUR and Brita treatment vessels do not remove fluoride from your drinking water. However, this does not mean that there are no other pitcher models that do. Here’s two:
Pure filtered jug
Pitcher’s filtered water filter has been tested by independent, accredited laboratories and is proven to remove 96.9 to 98.2% fluorine from the water. It also removes chlorine and chloramines (99.9%), lead (99.5%), arsenic (99.6%) and many other harmful substances.
The jug can hold up to 10 glasses and filters for 2 to 6 months, depending on the quality of the feed water and the quantity you need. If you want to know what other customers say about the pitcher, check out their comments here.
For more information about us, please follow this link.
10 Jug without water
The ZeroWater 10-head filter jug is more affordable than the Clearly Filtered filter jug and has an average fluoride reduction rate of 99%, according to tests performed by an EPA certified laboratory.
A free TDS meter is included, and with the jug you can quickly remove water from the lower spout – you don’t have to lift it up or take it out of the fridge.
The biggest drawback of ZeroWater is the filtration rate, which is one of the slowest of all jugs, as well as the filter cartridges that do not last long, which increases maintenance costs.
Berkee fluorine filter on worktop
If you want to invest a little more, you can buy a Berkey water filter for your worktop and upgrade it with two PF-2™ fluorinated filter elements filled with high-quality activated alumina.
Tests have shown that these elements can remove at least 97% of the fluorine dissolved in water.
Berkey systems are based on gravity and are available in different sizes. For example, there is a very popular Big Berkey that can hold up to 2.25 litres of filtered water, enough for the whole family. And there’s a Travel Berkey with a 1.5-gallon tank for single-family homes.
Do you want to know all the details? You can find our Big Burke review here.
Other anti-theft devices
As an alternative to Burke, look at Homemaster Junior. F2 Table filter for water. Fluoride removal rate : 93%. The method: Activated alumina.
The Junior F2 is much smaller than the Big Berkey or even the Travel Berkey, making it an ideal choice for smaller homes.
It is directly connected to the kitchen tap – it takes up to 5 minutes to set up, making it very easy to use.
The only disadvantage is that this small system requires more frequent filter changes.
Best fluoride shower filter
Every time you take a shower, you can inhale fluoride and absorb it through your skin. But is there a shower water cleaner (nozzle) that effectively removes fluoride?
Unfortunately not – at least not at all. Yes, there are suppliers who draw up a list of fluorinated shower filters, but they are not very effective.
Propur ProMax (left), for example, removes about 48% of the fluorine. It’s always better than nothing. And the O.R. is cute. Unfortunately, it’s quite expensive.
The Seychelle Outdoor Advanced Bottle allows you to drink in freshwater lakes, streams, rivers or cranes with a quiet.
It filters out organic and inorganic contaminants and micro-organisms and removes up to 90% of the fluoride.
The BPA-free bottle is intended for travel, hiking, camping and all emergency situations where access to drinking water is difficult. Capacity: 28 ounces. The filters are made in the United States.
Delays: To drink, you have to squeeze the bottle. If the pressure is too high, the lid comes off, which can be annoying after a while. In addition, it is likely that water will drain away at the bottom of the cap or when the bottle is turned over.
Steam distillation is a very effective method to purify water and remove fluoride.
Our favorite torch? Megahome MH943SBS! For people with a limited budget we recommend Mophorn Pure. If money is not a problem, you should also check H2oLabs:
Fluoride distiller: MH943SBSMegahm
This megahome counter is another hit on Amazon. The inner part is made of stainless steel so that the water cannot touch or contaminate the plastic parts.
In fact, one distiller can produce about two litres of treated water a day, enough for two or three people. If the unit does not operate at night, the maximum capacity is 4 gallons in 24 hours.
During operation of the distillation unit, the water first drains into the glass nozzle with integrated carbon filter to remove the volatiles. Then it flows into the glass collector. Again, there are no cheap plastic parts that can contaminate your water.
Finally, the Megahome MH943SBS benefits from excellent customer feedback, a one-year factory warranty and an excellent customer service team. Moreover, shipping is usually free!
Pure mophorn distillate Overview
The biggest advantage of Mophorn Pure is the low price. And like Megahm, it purifies about 1 gallon of water per distillation cycle.
The interior is made of food-safe stainless steel and above that there is an active carbon filter that traps volatiles. But the carafe is made of plastic, which according to the customer gives the water an unpleasant taste and smell. So you probably want to replace him.
We also don’t like the fact that the devices sometimes stop working without warning after a few weeks/months of use.
The H2oLabs stainless steel water distiller is of high quality and should serve you a lifetime.
The glass carafe and all other parts are easy to clean, which is nice because you will probably use them every day.
And when you think about it, this everyday use is really very important. It is therefore preferable to spend only two or three minutes cleaning and filling the system instead of 10 minutes.
Moreover, the distiller looks in good condition (you can check it here). In fact, it is much nicer than other cheaper models. We think this is important because it will be visible on your kitchen table all day long.
Click on this link to find more reviews about the water heater on your desktop.
Cleaning products for mixers and refrigerators
As far as we know, tap and refrigerator filters do not help you remove fluoride from water. If you want to know more about this kind of filters, follow this link for the first one and this link for the second one.
Filters for fluorine and chlorine removal.
Reverse inspection systems, jugs, whole houses, showerheads, distillers, etc. – It is generally much easier to remove chlorine from water than fluorine. All products on this page are able to remove the first one, so you don’t have to worry.
Our special chlorine is also the best place to learn more about removing chlorine from water.
Learn more about fluorofiltration
Water fluorination in the United States
It all began with the first fluoride enrichment of tap water in 1945 in Grand Rapids, Michigan. Today, 42 of the 50 largest cities in the United States fluoridate public water to prevent tooth decay and, according to the Centers for Disease Control and Prevention (CDC), nearly 66.3 percent of the U.S. population will have fluoridated water by 2014.
From 1992 to 2006, American citizens supplied the community with fluoridated water.
Fluoride is naturally present in mineral rocks and when dissolved in water does not add taste, colour or odour. Conventional medicine says that small amounts of this product help to keep your teeth healthy. However, opponents of fluoride are convinced that too much groundwater contains too much fluoride and that excessive prolonged exposure can have negative side effects on the structure of bones, kidneys and many other parts of our body.
The question of whether and which of these statements are true is part of the highly controversial debates of recent decades and will continue to fuel the debate among leading scientists, particularly dentists, for many years to come.
Here is an excellent video about Zone , which explains why the government has started dumping fluoride in our water :
- 1] Association for water quality
- Search: G08-1490 Drinking Water Treatment : Reverse osmosis
- 3] National statistics on water fluoridation – Centre for Disease Control and Prevention
If you have any questions about removing fluoride from water, please leave a comment below!
And don’t forget to come back to this page from time to time, as we will add new reviews on fluorinated water filters from time to time.
best fluoride water filter pitcher,countertop fluoride water filter
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