Pool Filter Balls

♥ High Efficiency Filtration: Dljingan filter balls are made of polyester and modified fibre, features high-precision filtration, strong adsorbability and high filtration rate. Their unique three-dimensional structure provides a large surface area and pore structure, which enables the filter balls to efficiently filter and adsorb impurities. ♥ Machine Wash & Reusable: The sand filter balls […]