An important stage in the construction of the pool is the choice of water purification and filtration systems, without which the existence of such an artificial reservoir is impossible. Every person knows that if you do not provide a pool, however, like another container, normal filtration, then soon it will turn into the most ordinary swamp.
In order to avoid such an unpleasant effect, when planning the pool, calculate the system of water -cleaning elements. Nowadays, special attention is paid to sand filters, which, in many respects, is due to simplicity in their operation, the long life of functioning, good performance and lack of difficulty in servicing. A well -arranged pool will not hold you in the city and will pull you to the country, even if you already have a Bowling discount for the whole season.
With the functioning of good filtration plants that cleanse not only mechanical, but also from biological contaminants, the water remains absolutely transparent and attractive in appearance. Moreover, with such purification, much less intensity in the use of disinfectors is possible.
Filters based on the sand are both single -layer (based on quartz sand of the same fraction) and multi -layer (which contains from three to five fractions), or even multimedia (multi -layer with the addition of absorbent). Thanks to a differentiated liquid purification system, such systems can solve most of the problems that arise during the operation of the pool.
The most important thing in choosing a worthy cleansing system is the correct selection of the necessary power power, which directly depends on the amount of water in the pool. With normal functioning, the entire volume of fluid should be driven through the installed filters at least two to three times a day. In hydromassage -type pools, water should be cleaned at least five, or even eight times. The number of circulations is also affected by such a factor as the water temperature in the bowl — the higher it is, the more you need to make efforts so that the water does not pollute. Using mild type disinfection products, it is also worth increasing the amount of filtering.
Summing up, it should be noted that sand filters differ among themselves both the filtration speed and the backfill level, and the installation method itself. There are a great many subtleties, so it is more reliable to entrust the choice to a specialist. The main thing is not to forget that the correctly selected water -cleaning system is in the future can save you from many worries.