Ok I have a problem and I can not figure out what it is. I had a small nano tank that was doing well. I upgraded tanks, left it cycle and is great. It's been up 5 months now. Probably ten fish in it. I decided to break down my nano and put everything in my big tank this week and everything seems to be dying or rtning now and I don't know why. I tested everything yesterday and nothing is crazy weird with it so I can't figure out why the corals are dying!



