Here are my numbers from Sun
TA - 120
CH - 425
CYA - 80
Salt -3800 SWG was turned on Saturday and I overshot the recommended ppm
FC - 5
CC - 0
pH - 8.2
My pH was probably a lot higher. Last night after measuring, I added 48 oz muratic acid to get me to 7.2 (PoolMath). This morning it still measured 8.2 so I added 48 oz again. I just checked it around noon and it was 7.8 - 8.2, so I added 24 oz.
I have been trying to target 7.5. Before the SWG, it would hold for a couple of days and then I would add about 24 oz to get it back to 7.5.
This is a new plaster pool. I am getting bubbles at 2 of my returns and one of the returns is probably 16 linear feet from the t15 cell. So from what I have seen posted by chem geek, I might be fighting both carbon dioxide gas and hydrogen gas with my system.
What would be the best way to handle my water balance? Thanks in advance for any advice
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I am running at 50% as I am trying to dial in how much chlorine will generate in an 8 hour pump run time