I'm having a hard time figuring out what's up with my CYA. Based on additional salt, I figured my pool to be around 13K gallons. But based on the addition of my CYA, it must be more than that. Curious what I should be figuring my pool size out in reference to salt addition or CYA addition? According to salt addition it's around 13,000 gallons according to CYA it's looking more like 15,000 gallons. I added a total of 8 pounds of CYA, 4 days after my last addition of CYA, my CYA is right around 60 ppm. We have had some rain, but I can't imagine enough to make much difference. Unless I'm reading my CYA test incorrectly, I follow instructions, and add until I absolutely cannot see any sign of that black dot. Before I add anymore, any suggestions? Thx
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