Thanks! Yes, I was hoping to get a black tank background, but as I am sure you all know starting up a tank is expensive so I am tanking the most important to the least important right now. Hopefully, I can get one soon! (I might try poster board since that would be less expensive thanks!) My Ammonia is at 2ppm, nitrite is at 0, and nitrate is at 5ppm. Have a great day!