The 2 Pack Hydro Cyclonic x30-prdc25w-afs Filters are high-quality filters designed specifically for pool equipment and parts. This set includes two filters from the trusted brand Hydro Cyclonic, ensuring a clean and clear pool or spa. Made to last, these filters are essential for maintaining the water quality in your outdoor living space. With the convenient pack of two, you can easily replace old filters or have spares on hand for when you need them.