About This

• Compatible With Type A/C/III Filters: 8x4.2 inch diameter, 1.9 inch center hole diameter, premium universal replacement pool filter, compatible with all above-ground pools and pumps using Type A or C or III filters (please measure the old pool pump filter before purchasing)
• Triples Powerful Filtration Performance: Our filter paper uses polyester cloth, innovative trilobal filtration fabric structure and folding design, which increases the filtration area and triples the dirt absorption capacity compared to the circular fabric on the market, effectively capturing leaves, hair, sand, sediment, etc., to keep the water clean
• Reusable Pool Filter Cartridges: Our filter cartridge has two hard plastic mesh structures that will not collapse, and can stably fix the filter paper in the middle, reinforce the end cap, and is not easy to melt or break. When you need to replace it, just replace the filter paper in the middle. Not only can it be reused, but it is also more economical and environmentally friendly
• Save a Quarter: Reusable pool filter cartridges are designed to significantly reduce packaging logistics costs, which will also reduce your cost of use. We calculated that the purchase cost of a single pool filter cartridge is about one-quarter less than that of a traditional disposable pool filter
• Easy to Clean & Replace: You will receive a pool filter cartridge and 12 packs of pool filter paper. When the filter paper is dirty, just open the filter cartridge and replace it with a new one. In order to maximize its effectiveness and protect water quality, it is recommended to replace the filter paper every two weeks