Hotspring Water Care using Ozonator, Silver and Salt
This is the replacement cell for the ACE Chlorine Generator cell. This cell uses electrolysis to convert salt that is dissolved in the hot tub water into usable chlorine to sanitize the spa water. Easy to replace. (Further details below)
The Hotspring AG+ is a silver ion based mineral sanitiser. It sits inside the filter used for circulation, usually the filter with the grey cap. Lasts 4 months.
Hotspring Corona Discharge high output ozonator.