I have used the Quick tester of the k-1000 and i get between .5 and 1 on the test but when i use the FC test in my main kit with the Powder, I get 11.5 on my FC and .5 on my CC.
Why do i get the conflicting test measurements? And why are the so vastly different?
Which one can i trust. The other day when the FC was O and the test said 0 the were in unison.