Thank you Kim. I left it running all day today and tested again about 30 minutes ago. It tested at 7.5. Meaning it actually raised 1 ppm throughout the day while in full sun! I think I can adjust from here. I’m going to start playing with pump run times and % output to keep it in the zone. I’m out of town tomorrow, but plan to bring the CYA up on Saturday, then let the FC drop down.
On another note, I was able to start putting my deck back together. It’s in a bad state, but with a bit of work we will make it nice. I’m going to strip off all of the paint and refinish it. But plan to tear it down next year and build an attached, covered porch that connects to the pool deck.