Spa Filter, Swimming Pool Filter Cartridge, Anti-Clogging Sponge Filter Cartridge, 108x40x73 mm Filter Sponge Tube (Pack of 6) — High Efficiency Filter Sponge for Swimming Pools.

【High Filtration and Durability】Our pool filter sponge is made of high-density porous material, capable of trapping impurities such as leaves, hair, and fine particles. Chlorine-resistant and deformation-resistant, it guarantees long-lasting performance even with intensive use.

【Anti-Clogging Design】The unique structure of the filter sponge cartridge prevents rapid clogging, ensuring a constant water flow and reducing cleaning frequency. Ideal for residential and commercial pool filters.

【Perfect Dimensions and Easy Installation】With dimensions of 108x40x73mm, this filter sponge tube fits most standard filtration systems. The pack includes 6 units for convenient replacement and continuous maintenance. 【Eco-Friendly and Safe Material】Made of non-toxic polyester foam, environmentally friendly and safe for contact with water. Releases no harmful chemicals, protecting user health and water quality. 【Versatility and Simplified Maintenance】In addition to swimming pools, can be used in ponds or aquaculture systems. Washable and reusable, a simple rinse with water restores its filtration capacity, resulting in long-term savings.