So... I bought the taylor kit and was chasing FC. It never appeared I had any, so I ended up buying the TFT FC test and it showed an FC of 6.
I immediately went to my local Pool supplies store who entered some data and used a machine and my numbers were way off compared to theirs, why?
Am I rushing the kit and not swirling enough? Of course my wife now only wants to use the Pool supplies place for testing.
My results: I only tested a few things as a comparable.
CYA: 80 two days ago
Pool Supplies place:
I assume I am rushing the test? I might just the numbers inline with their testing, so I can practice testing correctly myself.