I live in a location where I won't close my pool this winter. I try to maintain my pH in the 7.6 - 7.8 range as recommended by TFP. However, with a 390 CH and a TA of 50 - 60, I'm finding it difficult to maintain a CSI above -0.3 with a pH of around 7.7 if water temps are below 65F. The only thing I can see to do in the app is a) increase TA to around 70 or 80 OR b) increase my CH. What am I missing?
Winter CSI
- Thread starter atxjmy512
- Start date
- Jun 22, 2014
- 52,051
- Pool Size
- 17888
- Surface
- Fiberglass
- Chlorine
- Salt Water Generator
- SWG Type
- CircuPool RJ-45 Plus
- May 3, 2014
- 62,725
- Pool Size
- 6000
- Surface
- Fiberglass
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-40
Ah... that helps. I didn't realize i could let it sit higher. 70 TA, 7.8 pH and 390 CH enables me to stay below -0.2 CSI even at 40 degree water temps.
