Hi again, lol. I'm just wondering if a false postive for ammonia is much of a thing with the API Master Test Kit because the other day I accidentally dosed my tank up to 8ppm+ ammonia and the next day it was down to about .50ppm or so. I was shocked tbh. However, for some reason I can't seem to get a reading below .25ppm. Like surely if it can go from 8ppm+ down so much in 22 hours then it should be able to go from .75ppm to 0ppm in 24 hours? So I'm just wondering if it's possible I'm getting a false positive? Does that sound reasonable?