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A Useful Guide On How To Remove Fluoride From Water

People are conscious enough about the controversy surrounding fluoridation of the drinking water. This is a way to get the drinking water without fluoride.

Moreover, I have got some other water purification methods that do not remove fluoride from drinking water. Now, read the article on how to remove fluoride from water to know how to do it.

Why remove fluoride from your water?

For a long time, people think fluoride is a toxic substance. Therefore, fluoride is being used as rodenticides or pesticides.

So the Food and Drug Administration now found that the toothpaste carries a poison warning and should contact the poison controlling centers if use for brushing.

The excessive use of fluoride is the reason of painful bone disease. It also causes discoloration of your teeth which is popularly known as dental fluorosis.

For a long time, exposure to fluoride may cause chronic ailments like bone fragility, arthritis, glucose intolerance, dental fluorosis, gastrointestinal distress, and possibly cardiovascular syndrome plus certain kinds of cancer.

Ways to remove fluoride from water


Distillation can remove anything from the water. By the help of distiller, you may remove fluoride. The distillation system is energy and time-consuming. Distillation makes the water lifeless and empty.

So after distillation, you need to add salt or minerals to the water. You need to think about the energetically enhancing distilled water. For more, you can see the chapter 11 and 12 consequently.

Reverse Osmosis

Reverse Osmosis is a kind of normal osmotic process. It depends on the semi-permeable membrane or on the pressure of water to remove contaminants. The RO has the power to remove 90 to 95 % of contaminants from water.

how to remove fluoride from water

The RO membrane caught the contaminants and flushed away by the flow of the water. The method need 2 to 4 gallons of water to make one gallon of RO water. The efficiency of RO system can be reduced for the lots of contaminants found in the source water.

RO can remove various kinds of a pollutant from the water. A quality RO system can remove VOCs, hard water minerals, heavy metals, and some other contaminants.

The hard contaminants can reduce the lifespan of the RO system. The adding of salt and the reintroduction of the life force is a must to bring RO system back to the normal position.

Activated alumina

Fluoride invites activated alumina that contains a big surface area. It has an array of the tunnel-like pores. So alumina is being greatly used to remove fluoride at present.

If the setting is very perfect, it can remove up to 98% of fluoride along with arsenic. Challenges are in great number.

As the system works with an ion exchange method, the water remains in contact with the media for a long time. The media can hold a lot of fluorides. The flow rate is ¼ gallon/ minute is great for absorbing fluoride.

how to remove fluoride from water

The other problem of activated alumina is that the media is saturated with the fluoride depending on the fluoride with the water and the amount of media to the system. The other problem is that aluminum is released into the treated water.

There are lots claims that the filter can remove fluoride utilizing activated alumina. The demerits are that all the system do function for a short time before being saturated. The other demerit is that it does not slow the flow rate to give time for adsorption.

How to remove fluoride from water

Only some system works better than they claim. Unless the flow rate is slow or unless you clean the activated alumina, or recharged or replace the activated alumina will not do the desired function.

There are many tanks typed fluoride removal systems in the market. The can do a good performance for a long time for backwashing and frequent topping off or the recharging cycle. The systems are applied to remove fluoride from water. Many people think it is fluoride problem.

how to remove fluoride from water

The reason for this is the environment. For backwash, you may use the caustic chemicals. At the time of replacing the tanks, you will see lots of arsenic, mercury, fluoride, lead, and cadmium.


Bone-Char Carbon is being used for centuries to take out naturally happening fluoride from water. It attracts fluoride like the bones attracts fluoride to the body.

There is a porous matrix to the bone and rich in surface ions. They may be replaced by fluoride or other contaminants that appear with fluoride. The bone char has an unbelievable power to remove contaminants.

The BC carbon can remove fluoride up to 90% from water. The efficiency can be accelerated by adding pre-filters.

The pre-filters remove contaminants and other metals before exposure of BC carbon. BC works great with little pH, and it cannot do its function with hard water.

The medium is being used greatly to incorporate with lots of systems where cartridges are used as media.

There are some problems with it. The Bone Char is said to be an organic medium. Medical grade bone char is clean bone char no doubt.

Simple Steps to Reduce Fluoride Exposure

how to remove fluoride from water

  • Never try to receive fluoride supplements.
  • Try to escape using not stick cooking wares.
  • Teflon, as well as the coating, may receive fluorine at the time of the kitchen.
  • Closely read all about on the bottled beverages

If they are not made with reverse osmosis water or distilled water, they are made from fluoridated public water.

  • Try to use fluoridated toothpaste.
  • Try to avoid red tea or black drinking tea
  • The chemical compounds found in the tea are very beneficial for health. If it is a beverage, you must avoid it. This beverage reduces the fluorine intake. The red tea and the black tea comes from different types of trees. These leaves contain a high amount of fluorine.
  • Conscious of canned food or some tinned fishes.

You may use fluoride as a preservative.

  • Escape red and black rock salt or else items having red rock or black rock salt.
  • Do not use chewing tobacco.
  • Escape long-term use of the medication having fluorine.

Definite medications, as well as antidepressants for osteoporosis, hold fluorine.

Watch: How To Remove Fluoride From Water

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