Hi folks. Just have a quick question. A few weeks ago I dosed my aquarium with beneficial bacteria. Not much seemed to happen within a couple weeks I did research and determined lack of ammonia slowing the cycle. I dosed with ammonia, a bit more than I meant to, 8ppm. But within a couple days it was down to 2ppm and today it's .5ppm. My nitrates are 5ppm and nitrites 2ppm. Does it seem like it's cycling well? And, will changing my filter floss upset the bio load? That's all I'm using for filtration right now. I also have bioballs and ceramic cylinders. My tank is 20 gallons with live rock and sand. There are some diatoms, a little hair algae and what might be corraline algae. Thank you!