- Oct 7, 2019
- 44
- Pool Size
- 27000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- CircuPool RJ-60
I have recently added a Circupool RJ60 to my pool. It works as advertised and I am happy with it. But the last couple of times I emptied my pool cleaner i noticed some whiteish sandy looking crystals in the basket. I googled this and think this is being caused by my CSI having reached into positive numbers on occasion. So now I'm trying to keep my CSI into negative numbers only. That leaves me with a pretty narrow band for the PH of 7.6 to 7.4. I generally have to add 1/2" of water to the pool every day and I know the TA of my fill water is very high (300). This of course causes the PH to rise. Another factor is that the temperature of the pool can vary by 7 degrees or more in a single day depending on how hot it is outside. I have the max temp set to 87. So my question if there is anything I can do to better control my TA, CSI, and PH. I can't seem to get the TA to lower very far because I can't add too much acid or the CSI will go below -3. Any suggestions would be appreciated.
Latest Test
FC - 8
Ph - 7.6
TA - 80
CH - 420
CYA - 70
Salt - 3400
Temp Today 82
CSI -.12
Latest Test
FC - 8
Ph - 7.6
TA - 80
CH - 420
CYA - 70
Salt - 3400
Temp Today 82
CSI -.12
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