Description
Filter balls 500 g, replaces 18 kilos of filter sand.
Filterballs is a filter ball made of a patented polymeric filter material, consisting of a mixture of multi-phase polyester fibers with a different surface structure. The filter balls have a better filtration effect than standard filter sand or loose cartridge filters. The filter balls form an effective filter cover that adapts to any filter shape and captures small particles in the water down to 10 microns. Produces clean and crystal clear pool water. No maintenance and no need for additional flocculants.
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