Replacement Salt System Cartridge, Pack of 2, for Spas

【Targeted Compatibility】Precision-engineered salt system cartridge for Hot Spring Highlife and Limelight spas, as well as the Caldera Paradise series produced from 2019 onwards, ensuring a perfect fit with no compatibility issues.
【Durable Titanium】This spa salt system cartridge incorporates a durable titanium core that reduces water hardness and limits scale buildup, for noticeably clear and soft spa water every day.
【4-Month Lifespan】Each salt spa water treatment cartridge provides up to 4 months of reliable performance, for a total of 8 months with this 2-pack, meaning fewer replacements and more relaxation.
【Internal Protection】By limiting scale and mineral deposits on internal surfaces, this cartridge protects pumps, heaters, and pipes from premature wear, extending the lifespan of your spa. the equipment.
【Easy Installation】Designed for quick, tool-free installation, this replacement cartridge simplifies routine maintenance and keeps spa water balanced with minimal effort.