Hi, We had a new pool so we are new to all this. The PB was maintaining the pool for the two months and now are doing it ourselves. Here is my test results from TF-100 kit.
Total Cl = 1 (no combined chlorine)
TA = 60
CH = 325 ppm
Salt = 3200 (from salt cell); I tested 4600 ppm = not sure if I made a mistake testing
CYA = close to zero (not sure if we got this right but when the jar is close to full filled, the black dot just about disappears. I had got the same (NO) CYA a month ago when the PB was testing it but he said the CYA was 30.)
Temperature of water = 55F
The PB has provided Muriatic Acid and some trichlor.