Unique, patent-pending technology makes the FreshWater Salt System a revolution in hot tub water care. The FreshWater Salt System Cartridge creates chlorine from salt to sanitize the spa water.

Use the control panel to set the system level needed to clean the water based on your usage needs. The disposable cartridge, hidden away in the spa, is easy to replace in just a few seconds, without tools.

• 3 count package
• Replacement chlorine generating cartridges
• Sanitization system that makes water care simple and easy
• Cartridges help to keep your water feeling soft and natural
• Exclusively for the FreshWater Salt System by Watkins Wellness
• The most intelligent salt water system on the planet
• Download the FreshWater Salt System Startup Guide here

Please Note:When purchasing replacement FreshWater Salt System Cartridges, beware of counterf