Uses: The filter is widely used in household inflatable swimming pools and hydrotherapy facility swimming pools. The massage bathtub filter (filter element) is easy to clean and install, protects the radiator and pump from dirt and extends the service life. Designed to filter dirt and grime in water and enjoy healthy, clean water. The swimming pool filter is a practical option to replace the old filter, giving you the same service as the original filter. The inflatable swimming pool is easy to carry and does not take up space. It is very suitable for travel or limited storage space. The set contains 6 swimming pool filters, enough to meet your large capacity and long-term use, while reducing frequent filter purchases. The filter element has good filtering function, and it is reliable to replace and use, bringing you a wonderful experience. The FD2089 swimming pool filter is suitable for all MSPA bayonet models and is a necessary replacement part for domestic swimming pools. Have a great time shopping!