Insert the cartridge into the filter of your Hot Spring® spa and the silver ions are released automatically — there’s no chance of under or over-dosing. Simply replace the cartridge every four months.
The FreshWater Ag+ continuous silver ion purifier further reduces the need for chlorine by introducing silver ions into the spa water that inhibit bacterial growth. Relax while it consistently and conveniently sanitizes your water.
Insert the cartridge into the filter of your Hot Spring spa, and the silver ions are released automatically – there’s no chance of under- or overdosing. It’s virtually maintenance-free – simply replace the cartridge every three months. Reduces potential for unpleasant odor and scum lines.
- Provides enhanced bather comfort
- Installs in seconds – right into your spa filter
- Change every three months
- Specifically designed for use with HotSpring, Tiger River, Hot Spot and Solana spas
- Compatible with the Freshwater III ozone systems
- Not for use with Bromine