How to clean tea plaque in a thermos. The most effective ways to clean a thermos at home

The article describes how, using the usual improvised means that are available in the house of every housewife, clean the thermos flask from plaque and remove odors.

Those who love an active lifestyle, always when they go on a trip or go hiking, take a thermos with them to nature, where there is their favorite tea, coffee, which will warm even in severe cold. But after prolonged use, the thermos can become dirty so that the drink will no longer acquire such a pleasant aroma as it was before. This can also happen if you wash and rinse it regularly. So it's time to thoroughly wash the flask and get rid of the old flavor in it.

How to clean a stainless steel thermos flask with soda and a dish brush from blackness from tea, coffee inside: recipe

Thermoses are made from different materials. Glass or stainless steel is used as the raw material for flasks. Remains of tea plaque or odors accumulate on the containers inside, impurities of all the drinks that were previously in the thermos. Especially if you use it often and forget to ventilate and wash after use.

If a problem occurs, a stainless flask can be washed with a soda solution. Moreover, it is not so difficult to do this, but the inner surface of the thermos will be clean and without any odors. To do this, you need boiling water and soda at the rate 30 grams soda on 225 ml hot water. This solution should be poured into the vessel. Then the thermos is covered from above with a lid only loosely and left for eleven hours. After the time has passed, pour out the water and wash the flask with a brush.

Another good method is to clean the stainless flask with barley, soda, boiling water. To clean the vessel in this way, it is necessary to fill it with 35 grams of soda, 75 grams of barley and 225 ml of hot water. Then close the thermos completely and shake it well, as if you are preparing a Sex on the Beach cocktail. Barley will replace the role of a washcloth and the flask will become clean.

IMPORTANT: Soda powder effectively copes not only with plaque on the surface of the flask, but also eliminates odor.

How to clean a stainless steel thermos flask with a lemon and a dish brush?

Stainless steel is more prone to scale deposits, absorbs coloring matter of various drinks well and perfectly retains aromas on its surface. Naturally, it is not entirely pleasant to drink tea with an extraneous accumulated smell inside the flask. Therefore, a general cleaning of the vessel should be carried out periodically. But this should not be done very fanatically, so as not to damage the smooth surface inside the flask.

To clean the thermos, you can use lemon. To do this, take a fragrant lemon, cut into slices and dip into a flask, then pour boiling water over it. Then close the cork of the vessel, leave for twelve hours. Then it remains only to drain the water and remove the citrus fruits. Now you just need to wash the flask with running water and clean it with a brush. Only use a brush that is not too hard and in no case use iron brushes.

IMPORTANT: If you do not have a lemon in the house, then use citric acid instead.

How to clean a stainless steel thermos flask with citric acid?

If you often use a thermos, then perhaps a strong coating has appeared inside its flask and it is impossible to remove it with one brush. Therefore, it is necessary to use products for the cleaning process that are more effective than just ordinary dishwashing with a gel.

Citric acid will help rid the inner walls of the vessel from brown plaque. To do this, without sparing the lemon, pour it into a flask of citric acid and fill it with hot water. (4 dessert spoons per 225 ml of boiling water). Close the thermos, shake and let stand for twelve hours. Then pour out the contents of the thermos and wash it with a brush, rinse thoroughly.

How to clean a stainless steel thermos flask with vinegar and a dish brush?

Do not use too strong abrasives to clean the thermos, as you risk scratching the flask and significantly reducing its life. Refuse metal brushes, sand.

In addition, with the usual 9% vinegar, you can remove dirt from a stainless flask in just half a day. Take 125 ml vinegar, fill with boiled water. It is advisable to immediately make this solution in a thermos flask. Close the lid well, shake the vessel like a shaker. Let the solution brew for several hours, then drain and wash the flask with a brush and plain water. Then let the flask stand open so that the smell of vinegar will naturally dissipate.

IMPORTANT: Even if the plaque itself leaves the walls of the vessel, still go over the entire surface with a brush to remove subtle dirt from them.

How and what is the best way to clean a glass thermos flask inside?

If there is a glass flask in a thermos, then it is less exposed to pollution, retains heat better, but it is fragile. Therefore, it must be cleaned with the utmost care.

There are many methods for cleaning such vessels, in particular:

• Cleaning with the help of well-known drinks - Fanta, Coca-Cola. It is enough to heat them in a separate container to a boil, and then pour them into a thermos. Do not close the cork tightly, just cover the container. After 10-12 hours, wash off the plaque and rinse the flask.
• Ammonia will also help get rid of dirt. To do this, just pour it into a regular plastic bottle. Then make neat holes in the cork and thread the threads into them. Lower the threads into the flask, evenly distribute them in it, and then turn the bottle over into a thermos. After twelve hours, wash the flask thoroughly with detergent and a brush.

How to clean a glass thermos flask inside with citric acid?

In addition to the above options, you can clean a glass flask with lemon, vinegar, soda and citric acid.

The cleaning process is practically the same as cleaning a stainless flask. The only thing to remember is that the glass is fragile, so handle it carefully and shake it strongly is undesirable.

To clean the vessel with lemon. Pour four tablespoons of acid there and pour boiling water. Leave the thermos for twelve hours, then rinse thoroughly, rinse.

IMPORTANT: For glass containers, do not use aggressive cleaners (Beliznu, Domestos, etc.), and do not clean the flask with sand, a hard brush and other abrasive substances that can scratch the surface.

Video: How and with what to clean, wash a stainless steel thermos and a glass flask from a thermos inside: tips

If you use a thermos as a container for tea, then a specific coating will appear after several uses. Such a sediment is harmful to the human body, so the container must be regularly cleaned using special tools or folk methods. If in the first case you have to go to a hardware store, then in the second, most often everything you need is already in any kitchen.

This type is suitable in case of a slight raid, it will not cope with strong pollution. Lemon should be cut into slices, then pour boiling water and leave the resulting liquid inside the vessel overnight, closing the container with a lid. In the morning, the thermos should be washed with a regular detergent.

In the same way, cleaning with citric acid occurs: instead of lemon, 2 tablespoons of powdered acid are added.

Baking soda and mustard

Soda - a product that has been stored in the kitchen for years - will easily help clean a stainless steel thermos from tea plaque in case of serious contamination. To do this, you need to prepare a solution, given the ratio:

• 1 tablespoon of soda;
• 1 cup (250 ml) hot water.

The resulting mixture should be left in the flask overnight, and in the morning thoroughly rinse it from the remnants of soda. Such cleaning has an important plus: soda eliminates unpleasant odors that form in a thermos during use.

If the sediment is too strong, you can additionally add half a glass of cereal (barley or rice) to the solution. It will perform the function of a sponge, collecting plaque from the walls.

In the case of adding cereals, the flask must be filled with the mixture to the middle, and then shaken occasionally to achieve a micro-cleaning effect. Mustard powder, sold in any spice department, will return the thermos to its original form. To do this, dilute 30 g of powder in hot water and leave in a thermos overnight, and rinse with water in the morning.

Sweet carbonated drinks

Dishes can be washed with Coca-Cola or Fanta. To do this, bring the drinks to a boil, and then pour into a container and leave overnight. Additionally, the vessel will be descaled.

If cleaning is done with soda, do not tightly close the lid of the thermos.

table vinegar

To clean a stainless steel thermos from dirt, 9% vinegar is suitable, which must be added to a thermos ¾ filled with hot water. Then the container must be thoroughly shaken and left for 2 hours, periodically shaking just as diligently. After the procedure, the thermos must be washed.

The smell of vinegar after cleaning disappears immediately after the thermos is dried.

"White"

This tool is very versatile. It can be used both for disinfection and bleaching, and for removing particularly difficult contaminants from various surfaces.

The thermos needs to be filled 1/3 with "Whiteness", pour the rest with boiling water and shake, then immediately pour the mixture. After the procedure, be sure to clean the flask with any detergent.

Tablets for dentures

Such a cleanser can be bought at a pharmacy, its cost will not hit the family budget at all. A metal thermos must be filled with boiling water, in which dissolve 2 or 3 tablets, and leave the liquid overnight.

In the morning, the flask will be clean, it remains only to remove the remaining dirt with a detergent.

Ammonia

For this method of removing plaque, you will have to stock up on additional things that will be needed for cleaning:

• plastic bottle;
• 4 long threads.

In the bottle you need to make 4 small holes into which to insert the threads. Next, you need to fill the container with ammonia and hang the structure so that the ends of the threads are lowered into the thermos. During the night, alcohol will flow from the bottle into the thermos, cleaning it.

How not to clean a stainless steel thermos from tea plaque?

When washing with the wrong products, the dishes may deteriorate. To avoid this, remember:

• abrasive substances (for example, brushes, small particles of something) are unacceptable to use: they easily scratch the surface;
• after cleaning the container, be sure to rinse it thoroughly.

Almost everything that is used for cleaning is unfit for consumption and even harmful to the body, so their remains must be removed.

Stainless steel inside the thermos easily absorbs various odors, it is also prone to the formation of plaque from tea or coffee. Contamination leads to the fact that the storage of drinks and food in these dishes becomes almost impossible. Scale, deposits from drinks and an unpleasant lingering smell will spoil the taste of food. It is important to know how to clean a stainless steel thermos inside without damaging the surface of the product and extending its service life.

Remove plaque and scale

Tea plaque is the most common type of staining on stainless steel cookware. On the walls of a thermos, it can form in just one hour. If the thermos is not cleaned of dirt in a timely manner, the plaque layer will become thicker, and it will be much more difficult to deal with it.

Hard water or irregular care of thermal dishes are also reasons for the formation of unpleasant dirt. There are many simple tools that will help in the fight against plaque from tea or coffee, as well as clean the thermos from scale and food debris without damaging the inner surface of the product.

Lemon acid

Food acid is a fairly effective and at the same time affordable tool for treating stainless steel products. A solution of citric acid is able to cope not only with a touch of tea or coffee, but also eliminate the musty smell. You can clean the thermoware with such a tool as follows:

• Pour two teaspoons of citric acid crystals into the vessel.
• Crystals should be poured with boiling water, and the thermoware should be closed with a lid.
• Leave the liquid in a thermos for 24 hours.
• After the cleaning procedure with food acid, the flask must be thoroughly washed inside with soapy water and dried.

Acetic essence

Vinegar will quickly and effectively help get rid of tea plaque. The process of cleaning a thermos with vinegar solution is quite simple:

• 9% vinegar should fill one fourth of the flask.
• The remaining three fourths are poured with warm water.
• Close the thermos tightly with a lid and shake a couple of times.
• The vinegar solution must be kept in a thermal container for at least 2 hours. In this case, every 20 minutes it is necessary to shake the vessel.

sodium bicarbonate

Baking soda will help not only clean the product from plaque and scale, but also save it from bad smell and germs. To wash a thermos with soda, we need:

• soda (3 tablespoons);
• steep boiling water;
• coarse salt (3 tablespoons).

Pour sodium bicarbonate into a thermos, pour boiling water over it, tighten the lid and hold for 6 hours.

After the infusion procedure, you need to add coarse salt to the soda solution, close the stainless steel product tightly again and shake it several times. When shaken, the salt crystals will help to completely clean the plaque from the walls of the flask.

baking powder

Baking powder contains substances such as baking soda and citric acid. Due to this composition, baking powder is an effective tool in the fight against plaque. In order to clean the thermos in this way, it is necessary to place baking powder (3 tablespoons) in a flask and pour warm water.

The thermos is closed and infused with the solution for 2-3 hours. After that, the liquid is drained, and the flask must additionally be rubbed with a sponge and rinsed thoroughly.

Rice and pearl barley

Rice has abrasive properties, so the groats can be used to clean a thermos. Pearl barley also absorbs dirt well and removes plaque. Clean the thermoware with cereals as follows:

• Pour half a glass of clean rice or barley into the flask.
• Groats need to be poured with boiling water to the edges of the flask. To the resulting mixture, you can add sodium bicarbonate (1 teaspoon with a slide).
• Screw on the lid, shake several times and leave for 2 hours.
• Every 15 minutes it is recommended to shake the thermos, which will help to clean the walls from scale.
• Pour out dirty water with cereals, and rinse the thermos well.

Carbonated drinks

There are quite non-standard means for cleaning stainless steel thermoses, such as soda. Due to its composition, Coca-Cola easily copes with the removal of tea plaque. There are two ways to clean a thermos with soda:

• Coca-Cola should be filled to the brim with a thermos and left in a warm place for 10 hours without covering the dishes with a lid.
• Soda must be boiled, then poured into a flask. Close the thermos with a lid (not very tightly) and shake several times. Leave the liquid in the thermos for 10 hours.

Bleach

Another non-standard tool that can be used to clean a thermos from heavy dirt is "Whiteness". You can wash the thermos with "Whiteness" as follows:

• Bleach is poured into a thermos. The liquid should occupy three fourths of the total volume of the flask.
• To "Whiteness" add warm water to the edges of the flask.
• The thermos is tightly twisted with a lid, shaken thoroughly and left for an hour.
• Then it is necessary to drain the solution, wash the flask with soapy water and rinse thoroughly.

It is advisable to resort to this cleaning method only in case of urgent need. "Whiteness" is a rather aggressive agent that can ruin the flask, or dissolve the rubber o-rings.

Another significant disadvantage of this method is a sharp, difficult to remove chloride odor. Thorough rinsing of the flask with cold water can help to get rid of the smell of bleach after cleaning the Beliznaya thermos.

Ammonia solution

Old, stubborn stains can be dealt with with ammonia. This method of cleaning a thermos is a little more complicated than the others, but it is quite effective. To clean the thermos with ammonia, you must first build some kind of dropper.

To do this, take a plastic bottle, which should be smaller in volume than a thermos. Three small holes are made in the cap of the bottle through which threads are passed. At the bottom of the bottle pour ammonia. Such a semblance of a dropper must be lowered with a lid down into the flask. Alcohol will slowly flow down the threads, and, evaporating, will corrode strong contaminants.

Eliminate bad odor

Almost all the products that are used to clean the flask from plaque additionally fight bad odors. But sometimes, after cleaning stainless steel thermoware from plaque and scale, an unpleasant odor remains inside the product. In this case, it is necessary to resort to additional processing, using other cleaning methods:

• Salt. Salt can also be used in the fight against tea plaque, but still this tool is more suitable for eliminating unpleasant odors. To prepare a steep saline solution, you need to dilute 4 tablespoons of salt in 1 liter of boiling water. The required amount of liquid is poured into a thermos and kept for 10 hours. After that, the solution must be poured out, and the thermoware thoroughly rinsed.
• Lemon juice. From one lemon you need to squeeze the juice, finely chop the pulp, and grate the zest. The resulting mixture is placed in a thermos, poured with boiling water, tightly closed with a lid and left to infuse for 2 hours.
• Soda. Drinks such as Sprite or Fanta do an excellent job with the smell of dampness. To do this, boil the lemonade, pour it into the flask to the brim, close the thermos with a lid not very tightly and leave for 12 hours.

• Dry mustard. Three tablespoons of mustard powder must be poured into a thermos, pour boiling water, close the lid and leave for 10 hours.
• A solution of soda and vinegar. Each component is separately used to clean the thermos from plaque. A more aggressive and effective method will help to cope with the stubborn odor. To do this, baking soda must be mixed with vinegar in a one-to-one ratio (for a small thermos, it will be enough to take 3 tablespoons of soda and vinegar). The resulting mixture is placed in a flask, poured with boiling water, closed with a lid and kept for an hour.

After the cleaning procedure by any of the above methods, you can put certain products in a dry thermos for a while that absorb the smell well. It can be a slice of stale black bread or a couple of tea bags with mint. Powdered charcoal also perfectly absorbs bad odors.

Getting rid of fungal growths

If the thermos is kept closed for a long time, mold can form inside. The fungus is one of the most unpleasant and difficult to remove types of pollution. You can remove the fungus in thermal dishes using household chemicals.

There are many dishwasher cleaning tablets and gels on the market. Such funds will help get rid of fungal formations in a thermos. But it should be noted that this method is not suitable for all thermal dishes. This method should be used with extreme caution and only when absolutely necessary.

Using this method to remove mold, it is not necessary to subject the inside of the flask to additional mechanical stress. In other words, do not rub the thermos from the inside with a brush or brush. After treating the dishes with a cleaning agent, it must be repeatedly poured over with boiling water and rinsed thoroughly.

To avoid further formation of fungus inside the flask, the thermos must be thoroughly washed and dried well after each use. It is worth storing thermal dishes only in an open form.

To prevent the formation of plaque from tea and an unpleasant smell from food in a stainless steel thermos, such a product must be regularly looked after. After each use of thermoware, the flask and a cover need to be washed out carefully. You can wash such a product with ordinary soapy water or dishwashing gel.

There are several ways to wash a thermos and clean it from plaque inside the flask. In this case, you can get by with the simplest and most affordable means and products.

The problem of a dark coating on the inside of a thermos is familiar to all people who use it at least sometimes. It appears quickly, but it is not so easy to remove it. You can avoid the problem if you wash it thoroughly after each use. However, strong black tea that has been in the container for more than an hour will leave traces behind anyway. There are many reliable methods by which you can wash a thermos efficiently and in a fairly short period of time.

We carry out pollution prevention

The thermos should be cleaned with hot soapy water as soon as possible after use. Do not use aggressive cleaners for this. To wash such dishes with a narrow neck, it is convenient to use a brush. Various food residues, including tea leaves, must be completely removed. After washing, the flask must be wiped dry, and in order for all the moisture to evaporate, the thermos must be dried properly.

If you do not plan to use it in the near future, then it is not advised to close it tightly, otherwise it may "suffocate", which will cause an unpleasant odor.

If you take care of the thermos daily, then the formation of plaque does not threaten it. In any case, try not to leave teas and decoctions in it for a long time, and rinse the flask thoroughly after use with soapy water.

Seven ways to clean the flask

Method number 1

To implement this cleaning method, you will need a lemon, which you need to cut into slices, put in a thermos, and then pour boiling water over it. Close the lid tightly, leaving the container overnight. After 11-12 hours, rinse under running water - and the plaque is gone. The same method will help to get rid of an unpleasant smell. A substitute for lemon can be citric acid, in the amount of 1.5 tablespoons. If after the first procedure the plaque or smell does not completely go away, do not despair and repeat it again.

Method number 2

A reliable assistant in cleaning the flask is soda, which should be taken at the rate of 1 tbsp. l. to a glass of water. The algorithm of actions is simple:

• pour it into a thermos;
• add hot water;
• let it brew for at least 10 hours:
• rinse with water.

Soda can be replaced with 9% vinegar at the rate of a teaspoon per glass of water. This mixture is poured into a thermos for 2 hours, shaking it occasionally. Then the flask is washed with running water.

Method number 3

Procedure:

• pour a thermos with warm water;
• add 2 sachets of baking powder, which is used for the test;
• leave for a few hours;
• Rinse off the remaining solution under running water.

Method number 4

Take rice and soda, based on a ratio of 2: 1, respectively, pour the composition into a thermos and fill the flask with hot water to half the volume. After that, screw on the lid, shake the contents for three minutes, then pour everything out and rinse the thermos with plain water.

Method number 5

This is perhaps one of the simplest methods to wash the thermos inside from the tea leaves on the flask. You just need to fill the flask for 12 hours with a cool solution with the addition of salt - 4 tbsp. l. for 500 ml. This method will remove both unnecessary plaque and odor.

Method number 6

This cleansing method is based on the use of a popular carbonated drink. It is necessary to heat Coca-Cola, pour it into a thermos and, without closing the lid tightly, leave for 12 hours, then rinse.

Method number 7

Tablets that are used to clean dentures will also help get rid of plaque on the surface of the thermos. To do this, put a couple of tablets into it, fill it with boiling water and let it brew for 9-11 hours. Then rinse and dry thoroughly.

How to clean a glass flask?

To wash a thermos with a glass flask inside, citric acid or apple cider vinegar will help. It is enough to take 1 tbsp. lemon powder or a quarter fill a thermos with vinegar, then top up with hot water and leave for an hour. A similar procedure can be performed by adding 1 tsp. soda in hot water. Another remedy is whiteness, which needs to be poured onto ¼ of the flask. The remaining volume should be filled with hot water and shaken for several minutes. After this cleaning method, the thermos must be thoroughly washed with soapy water.

How to clean a thermos from tea plaque? After all, tannins accumulate over time on the walls of the flask, turning into a decent film thickness. What people just don’t come up with, wanting to get rid of this plaque and unpleasant smell in a thermos. By the way, regular washing does not really help. Over time, such a byaka will still appear on the inside of the flask.

Therefore, today we will consider the most common ways to clean a thermos from tea plaque. At the same time, let's think logically.

lemon and juice

Recipe. Squeeze the juice of 1 lemon into a thermos, cut the pulp along with the skins there. Pour boiling water over and leave overnight. Just rinse with clean water.

Reality. This procedure practically does not remove tea plaque. If only the freshest and weakest, the oldest and densest remain in place. But there will definitely not be an unpleasant smell.

What to do. Lemon juice does not need to be diluted with water for it to work. It must be concentrated. True, then the exposure time must be reduced to 15 minutes to avoid internal corrosion. The procedure will require only 2 lemons. And do not forget to shake the thermos often so that the juice is distributed along the walls.

Soda

Recipe. In a thermos pour 2 tbsp. l. baking soda, pour boiling water to the top, leave overnight. Rinse in the morning with clean water and dry.

Reality. The method copes well even with an old tea raid (usually after 2 attempts), but there are some additions.

What to do. Do not use boiling water! It instantly extinguishes soda, turning it into an inactive substance. It is better to take water with a temperature not higher than + 60 ° C. In this case, the soda will not dissolve, but will remain a cleaning abrasive.

To improve the cleansing properties, it is recommended to pour a couple of tablespoons of any raw cereal inside. In this case, the liquid should be no more than half the volume of the flask. Now you need to tighten the cork and shake the thermos with the contents well. After 5 minutes, repeat the procedure. You can do this a few more times, especially if your thermos has never been cleaned.

After that, it remains only to pour the smelly liquid into the toilet bowl, then thoroughly rinse the flask with plenty of warm water.

Vinegar and soda

Recipe. Pour 3% vinegar into the flask, add 3 tbsp. l. baking soda. Leave overnight, then rinse with clean water.

Reality. The advice was clearly given by a man who never made himself a fizz as a child. These two substances, reacting with each other, are completely neutralized. And why is there to withstand the whole night an absolutely useless liquid? And there are plenty of sources that rewrite this recommendation word for word without even thinking. Plus, there is still no warning about the strength of the reaction anywhere. It’s not enough to put a thermos in the sink, you need to put it in the bath! For the departure of dirty foam occurs as a fountain.

What to do. Choose one thing. Or clean the thermos with vinegar, any soda. Mixing these two components is only a transfer of time and money. Or make yourself a fizz!

Vinegar

Recipe. Pour boiling water into a thermos, add 1 tbsp. l. vinegar essence. Leave overnight. Rinse well with water in the morning.

Reality. The method works very well. True, instead of a hash with acid, you can simply pour 3 or 6% vinegar into the flask. Then you will definitely not be mistaken with the concentration, because the volumes of thermoses are different for everyone.

What to do. You can not leave the liquid inside for the whole night. An hour of processing will be enough. To heighten the effect, do not add acid to the very top. Leave about a third of the volume free, throw a small piece of a hard sponge inside. Then screw on the cork and shake.

And do not be afraid of an unpleasant pungent odor. If you give the flask a good rinse and then dry it open, the vinegar flavor will quickly evaporate.

Coca Cola

Recipe. Pour boiling soda into a thermos, leave overnight. Rinse in the morning with clean water.

Reality. Well, why these daily soaks? Another week would be advised to leave. The alkali contained in the drink will perfectly cleanse the plaque from tea in just an hour. And in 12 hours, it will begin to corrode directly the metal of the flask itself.

What to do. Coca-Cola does not need to be boiled. It works well even at room temperature. Pour the drink into a thermos, cover the neck with your palm. And give it a good shake over the sink. Do not try to twist the cork! Inside there will be pressure from gas bubbles. Well, if there is just a fountain when you unscrew the lid. But it can break the seams of the flask. Repeat the procedure 3 times within an hour. Rinse the thermos with cool water afterwards.

White

Recipe. Concentrated whiteness is poured into the flask, left for several hours. Then rinse thoroughly with plenty of warm water.

Reality. A method for real extreme sportsmen. Whiteness does not clean the plaque from tea in a thermos. It doesn't even dissolve. She just bleaches it. And the unpleasant amber will remain for a long time. Do you like white tea? Then feel free to take the method into service.

What to do. Leave whiteness for other purposes. Or at least thoroughly rinse the thermos with cold water instead of warm. So the smell of chlorine will disappear much faster.

Ammonia

Recipe. Pour into the flask 1 tbsp. l. ammonia, add warm water to the top. Leave ... that's right, overnight. Rinse after.

Reality. Diluted ammonia by itself will not clear the plaque from the tea, it will only soften it. And the stench will dilute in the kitchen such that the eyes on the forehead. It is also advised to create an incomprehensible structure from cork, ropes and a bottle. The bottom line is that the stench will still be there. And it makes no sense.

What to do. Sprinkle a little ammonia on the bottom of the thermos and tighten the cork tightly. After 6 hours, we open it, take a brush and with light movements remove absolutely the entire plaque. In the absence of this, we pierce a sponge for washing dishes with a fork. We act similarly.

At the end - water procedures and drying with ventilation.

How to clean a thermos from tea plaque - you now know. Take note of any suitable recipe, act and admire the cleanliness of your heat-saving assistant.

Video: how to clean a thermos