Hi, newbie here. I have been reading all the other posts and I'm still confused on my test results today. Here's what I've got:

Intex - 3500 - 3700 gal
Solar Cover

Test kit: Walmart 6-Way

TH - 200 ppm
FC - 0 ppm
PH - 8.4 ppm
TA - 180 ppm
CYA - 30-50 ppm

If I'm understanding correctly, my PH is high? Whenever I test my FC is always "0" as well. Any information would be appreciated.