Filter Balls for Sand Filter System 14kg

Keep your swimming pool clean!1,4 kg filter balls substitutes 50 kg filter sand. Easily wash the balls by hand or washing machine.The backwashing function for sand filters is no longer necessary. A low pump pressure also extends durability of sand filters.Suitable for all kinds of sand filter systems!Product advantages:1,4 kg filter balls substitutes 50 kg filter sandNo more sand inside your swimming poolRecyclableExcellent filter resultsHigh pump efficiencyWashable at 40°C in the washing machineExtends durability of sand filtersSuitable for all kinds of sand filter systems!Duration of use: at least 2 years (up to 5 years with appropriate care)Also suitable for aquariumTechnical data:Material: 100%