Quote Originally Posted by Watermom View Post
You got it!

Personally, I wouldn't want my CYA higher than 80ppm and would not use any more tabs or dichlor (which also add CYA) but if you do, just adjust your chlorine level accordingly. One benefit to having a higher CYA pool is that you can usually go a little longer between having to add bleach. Take it up to the max per the chart and then, when it gets close to the minimum, it's time to dose with bleach again.

Excellent. Pretty straight forward once you get down to it. I take it the only way to lower your CYA is to add more fresh water correct? It will not evaporate over time?