Replacement MSpa Filter Cartridge Twin Pack
Latest 2019 DuoPack MSpa B0301964 hot tub filters. New, more compact model with better sanitation and filtration.
Please note that many other sellers are still selling the old filter cartridges. These are a lot bigger and break quickly.
Suitable for all M-Spa hot tubs such as the
The filter helps remove dirt, debris, and germs to provide a healthy hot tub.