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A prerequisite for effective chlorination is adjusting the pH value to 7
100 g pH increaser per 10 m³ pool water is required
Whether you want to improve the water quality in your pool or garden pond – our activated carbon filter segments are the ideal solution
Algae prevention | Clarity effect | pH buffering | Hardness stabilizer
Elimination of germs in swimming pool water
PureFlow® LongLife Filterkartusche kurz + Adapter mit Grobgewinde innen bestway iv A prerequisite for effective chlorinationProduct Description: The innovative PureFlow LongLife spa filter cartridge is the smart and sustainable alternative to conventional disposable filter cartridges. The refillable housing saves money, the included 5 filter refills extend the service life many times over, and the high performance activated carbon filtration ensures hygienically clear water day after day. Thanks to innovative filter technology, a sophisticated protection mechanism, and up