The titanium cartridge lasts up to 4 months and requires no maintenance.
You can purchase as s single cartridge or as a three pack – please select carefully below.
One 3-pack of FreshWater Salt System titanium cartridges gives you up to a year’s worth of water care.*
*Many factors affect the life of spa water, such as bather load and water chemistry. When these factors are accounted for and the spa is properly maintained, the FreshWater Salt System will keep water clean and clear for a full year.