Basic species
Cartridge. Its distinctive feature is that propylene membranes made of polypropylene are used as a filter. They differ in small sizes. You can install them even outside the pool. Such filters are easily disguised. Thanks to this, the appearance of the pool does not worsen. In addition, the maintenance of such filters is very simple. Periodically they need to be taken out and washed in water. If the filter is too seriously clogged, then it can simply be changed. Its cost will not hit the budget much.
