Filter balls are the new filter medium for sand filter pumps. They're practical and lightweight, making them a much more convenient alternative to filter sand. With just 500g of filter balls, you get the same filter capacity as with 18kg of filter sand! Cleaning the filter balls is easy and can be done with a backwash on the filter pump or simply by hand. Moreover, the filter balls last for years, as you only need to replace 10 to 20% of them annually.

• Filter balls are made of polyester (PET) and are non-toxic and 100% recyclable.
• The diameter of a filter ball is approximately 5 cm.
• The unique structure of the filter balls allows pool water to flow more easily than through a sand bed, resulting in minimal pressure loss from the pump.
• The use of filter balls is energy saving.