At the moment, a certain confidence has been demonstrated that family unit channels do not improve tap water from a wide range of toxins. They are powerful only for 2-3 types of pollution - sand, rust, hydrogen sulfide. Anyway, it's not so scary. The problem with economical channels is that on the day of dynamic work, a natural film and frames with chlorine, residues and soil appear on their surface, which is a valuable way for the reproduction of microorganisms and microscopic organisms. In any case, filter manufacturers are silent about the alleged "mass arrival microscopic organisms ", which occurs 4-6 days after the introduction of another filter and the launch of the platform.

Whenever tap water can be damaged by your own canal, or rather, by those bacterial conditions that occupy the sorbing components of the cleaning device. Moreover, first of all it should be taken into account that 99% of the proposed filters are not intended for the conditions of our water supply organization. All things considered, the water in the filters can vary from season to season and much more regularly. Because of such capriciousness, it is difficult to determine the careful existence of the canal component's life and change it until it becomes a source of threat. As for coal tapes and gaskets for water purification, they should usually be forced out. Coal quickly loses the ability to clean and blocks the walls of the channels, and the water just bends around the obstacle and flows further along the funnels. Such stocks of once screening substances begin to gradually accumulate a natural problem on themselves and after some time turn into a huge and destructive mud that pollutes water itself.

Reverse osmosis

Water that is disinfected by reverse osmosis is converted into demineralized liquid. That is, it contains minerals from 3 to 100 mg / l. Careful respect rests on the channel model. For example, the purified liquid contains minerals in the amount of 10 mg / liter, and the size of salinity from 100 to 1000 mg / liter is fundamental for drinking water. In addition, note that after turning to digestion, the pH of the water decreases, and the sharpness increases dramatically. It is obvious that drinking this water is not the best remedy; moreover, it does not taste like ordinary water. The fundamental weakness of switch assimilation systems is that they cannot purify water from chlorine and unstable organic matter. This is due to the fact that the chlorine atoms are much smaller in the volume of water particles. Thus, they are completely allowed to pass through the surface of the reverse osmosis layer. Moreover, unstable organic matter and chlorine gradually destroy the film itself, freeing up space for other harmful substances.