How To Get Rid Of Tannins In Water

Removing Tannins From Drinking Water

Are you worried about the presence of yellowish color in your water source, or your water taste is awful and smells terrible, too? Then you must check the presence of tannins in your water source? Tannins give a yellowish appearance to the water and involve the staining of laundry and tiles of floors. There is an ongoing debate on health concerns of tannins because research data from experimental design in animals show that tannins involve the alteration of metabolic pathways and cause nutritional deficiencies in animals.

The presence of tannins in water is problematic for human health and makes our clothes and home floor dirty and pale. Are you looking for how to get rid of tannies in water? The answer is simple and

Tannins belong to a group of compounds known as phenols, are organic compounds in nature. The tannins in water resemble a lot with the cup of tea. The exciting fact about tannins is that they are present in water due to the organic decaying of leaves of tea plants, the bark of trees, and other vegetation.

Many visitors are intrigued by the presence of tannins in the water. These are the remains and decomposed parts of plants or other living beings. The probability of tannins in your drinking increases tremendously if your water source is from the well or gets from a municipal corporation. Many consequences of drinking water containing tannins in it, and it has a terrible odor.

how to get rid of tannins in drinking water water

What Are Tannins

When the plants or other vegetables are dead, and bacteria and fungi decompose these remains, the tannins are formed. In actual terms, tannins are the remains of decaying matter, most of a plant’s leaves and other green parts.

How to check the presence of tannins in water?

You can’t drink water with tannins because of its characteristics, smell, and very odd taste. Though you can check the tannins present in water with a chemical check but 90% of the time, the tannins are easily recognized by their sour taste and very unpleasing odor. If you want confirmation about the availability of tannins in the water, take your drinking bottle to the state chemical testing lab and send the sample for chemical confirmation.

Are tannins in your water bad for you?

The water with tannins is challenging to ingest due to the very unpleasant odor and bad taste. Nothing significant is found on the tannins health concern, but it is very odd if someone is ok to drink the tannins in the sour water

How to get rid of tannins?

The tannins in water are present when water is passed through the place where decaying of plants has occurred and are removed by oxidation our water, reverse osmosis filters, and ion exchange resins.

What will Chemical remove tannins?

The anion resins bind with the positively charged anions and remove all the tannins present in the water.

Does water softener remove tannins?

The water softeners can be used to remove tannins because they have negatively charged ions that bind specifically with the tannins in the water.

Is water with tannins safe to drink?

There is debate on the health concerns of tannins in drinking water, but it is not possible to drink water with tannins. The best practice is to remove all the unwanted stuff with the best whole house reverse osmosis system to drink water free from germs.

How to Remove Tannins from Drinking water?

There are several methods to get rid of tannins from your drinking water, and some of them are explained in this blog post. Usually, the tannins are an aesthetic problem, but their presence causes very uncomfortable drinking water. Most people are afraid of tannins, and they thought it as a health risk but in normal situations, tannins.

Reverse Osmosis Filters

Reverse Osmosis filtration systems are not proven globally to purify water and remove tannins from your water source. The reverse osmosis system filters water in three to 12 stages, and the possibility of pollutants reaching your glass of water is less than 0.01%. The reverse osmosis is based on the principle where the water is moved across a semi-permeable membrane, and particles of the size of 0.001 microns can pass through it. The majority of bacteria, pathogens, heavy metals, fluorides, chemical entities and

The Reveres Osmosis generally consists of a pre sediment filter, RO membrane, and Carbon Block filter. The final water tastes good and is free from all the compounds that cause water to smell bad. The RO water system is usually installed at the main water line, but if your daily water intake is not that much, you can get the countertop reverse osmosis system.

The process of filtering tannins in the RO system is pretty straightforward. First, the reverse osmosis system’s pre sediment filter removes particulate matter like dust, rust, tannins, and stains. Then the water is passed in high pressure to the RO membrane, fluorides, all the unseen microbes, fluorides metals are removed. RO membrane can quickly 1000 known items from impure water and make it evident for homeowners to get the product. The final step is fine polishing by the carbon block filter, and your water is free of tannins and other harmful objects.

If your water contains excessive tannins, you must have to keep an eye on the filters. Usually, the filters of a typical RO system last at least a year, but excessive tannins in water result in the accumulation of resins in the RO membrane and make halt normal functioning. The comparison of Reverse Osmosis vs Carbon Filter Reveals that both filter systems can be used effectively for removing unwanted substances from your drinking water.

Use of Ion Exchange Resins

The concept of ion exchange has helped scientists and homeowners remove the tannins in drinking water and works perfectly. The core idea is to add the anions resins in the water tank, and the tannins bind to the negative ions in the resins, and your water is free from tannins.

The Water softener uses ion exchange resins to filter out sulfites, salts of calcium, magnesium like bicarbonates, and carbonates, including tannins. To clean your water source, install an extra water tank and then specifically add ion exchange resins, mostly acrylic or styrene compounds of chlorine.


The less common but effective method to get rid of tannins in drinking water sources is oxidants like chlorine. The chlorine binds with the phenolic compounds in the water and precipitates at the bottom, making it easy to filter water and user for drinking and washing purposes. A lot of care should be taken by using this method because chlorine tends to bond with phenolic compounds and form cancer-causing compounds like trihalomethane.

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