PureFlow® LongLife Filterkartusche lang + Adapter mit Grobgewinde außen BWT while beneficial microorganisms support biological

while beneficial microorganisms support biological decomposition

algae elimination

Our unique PureFlow natural filters impress with their easy application and thus enable purely biological filtration

We offer you this product from Cristal for the correct adjustment of the pH value

Experience the next generation of aquarium filtration with the FishFlow Midi – the filter for medium-sized aquariums

PureFlow® LongLife Filterkartusche lang + Adapter mit Grobgewinde außen BWT while beneficial microorganisms support biologicalProduct description: The innovative PureFlow LongLife The spa filter cartridge is the smart and sustainable alternative to conventional disposable filter cartridges. The refillable housing saves money, the five included 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