Tested today and yesterday using my new TF-100 kit love it! Got high CH numbers both days but think I misread yesterday versus today's. Anyway here's my #'s for 6/13:
CH-700 I'm pretty sure i misread this one.
And my #'s for today 6/14:
I did the first test outside in the sun and found it difficult to read. I took my second sample in the house where it was much easier to read. As I have a vinyl liner should I be worrying about my CH levels? I am also using tri-chlor as my primary sanitizer and bleach to shock when needed so i don't really want to add any CYA as i'm almost in the ballpark anyways. As for the rise in FC i use a chlorinator and opened it up a bit more to get closer to the 5 ppm range. The pool is crystal clear. Thanks for your help!!