TF100 user here for the past 2 years
Had a recent bout w heavy thunderstorms that really bottomed out my TA - and after raising and retesting , got a wild hair and decided to check my CH for the FIRST time ever
I have a 20k gallon vinyl with a new liner about 2 yrs old - been steady TFPC since new liner install and have been trouble free since (!)
My CH measures 30
Which - I understand - is very low
Is this something that I should even give a second thought to??
TA adjusted to 80 from 40