It's no secret that drinking water from a regular tap is not recommended due to the presence of various impurities in it that can harm the body. In this regard, many homeowners order drinking water at home, which, however, despite the assurances of its producers, also needs to be tested for quality.
Instructions
Step 1
Pour some water into a glass and then taste it. This method is quite simple, but also dangerous, since it is not known what exactly is part of the water. High-quality water should taste good, but it is not bad if it is sweetish. In the event that the water is bitter, sour or salty, it should not be eaten in order to avoid food poisoning.
Step 2
A much safer method of checking the quality of water is to determine its smell, or rather its absence. If your receptors pick up a suspicious smell, like bleach or anything more unpleasant, immediately pour out the water.
Step 3
You can also pour water into a clear jar and let it sit for a couple of days. Do not mix it with anything or shake it. It is important that no plaque or sediment appears in the jar. The water should not change color, and no superfluous formations, such as a film, should appear on its surface.
Step 4
If you don't feel like waiting that long, pour some water on a glass or mirror. The surface on which you pour the liquid should be flat, without any damage. Leave the water on for a while. Drinking water of the highest quality, when dry, will not leave any marks or marks.
Step 5
In some cases, the water is simply boiled for a few minutes to flush out any harmful compounds. Sometimes water is poured into plastic bottles and frozen in refrigerators for 5-6 hours. Some housewives believe that for greater safety, drinking water should be left to settle for 8-9 hours.
Step 6
Since some impurities are almost impossible to detect using these methods, try to purchase drinking water of the quality of which you are sure. Water in glass bottles, which can be found in any store at reasonable prices, is fine.
