- Apr 12, 2016
- 662
- Surface
- Fiberglass
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-40
So I know someone somewhere said change the water in your tub every 4-6 months or something, why?? I'm asking cause my hot tub just gave me the warning to change water. The water is crystal clear, well balanced, a breeze to take care of so is there a real good reason I should change it?