Your spa’s filter plays a key role in water sanitation. To keep your spa functioning properly and your spa water clean, we recommend cleaning the filter after every use with running water to remove small particles of debris. How often your spa’s filter needs replaced will depend on how often you use your spa. Keeping your spa covered when not in use and cleaning the filter after each use will prolong the life of the filter. 

These Filter Cartridges are compatible will all MSpa's models.