Hey everyone, I have a question. New setup 55 FOWLR. No fish yet still curing rock and cycling the tank. After a few days the ammonia and nitrites were up as to be expected. I have lots of hitchhikers and want them to survive the cycle. I was advised to do some water changes to keep levels low. So I did, and five days later the ammonia test somewhere between 1-2 ppm and zero nitrites !! Does that seem normal ?? Seems like nitrites should be higher than zero ???