How to increase CSI value?
- Thread starter Ahchoo
- Start date
- Jul 21, 2013
- 54,787
- Pool Size
- 35000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60
Running your pH at 7.8 is the easiest way.
You can increase your CH by 50-100 ppm.
Where are you located?
You can increase your CH by 50-100 ppm.
Where are you located?
Located in north Texas. I do have some calcium scaling on my mortor. Maybe adding CH will help with that.
- Jul 21, 2013
- 54,787
- Pool Size
- 35000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60
It will not.
Your CSI will go up as your water temperature goes up into the summer.
You do not need to get your CSI to 0.
Run your pH at 7.8 and within a few weeks your pool water will be warmer and problem will be fixed.
- Jan 7, 2012
- 1,608
- Pool Size
- 21000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60
No action required. With a TA of 70, your pH will slowly rise on its own. Maintain a slightly negative CSI (0.0 to -0.3) to prevent scale, especially on your SWCG.
Your CH will slowly increase over the summer with fill water and evaporation. What's the CH and TA of your fill water?
Now would be a good time to increase your CYA to ~80.
Your CH will slowly increase over the summer with fill water and evaporation. What's the CH and TA of your fill water?
Now would be a good time to increase your CYA to ~80.
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