I have two tanks: a five gallon and a 35 gallon. The 35 gallon is well established and has a betta sorority and several schooling fish. The five gallon had a male betta and a large apple snail.
Unfortunately, I lost the male betta a little more than a month ago. He got dropsy and died (it...
About a week ago my fish puffed up from dropsy, after completing the treatment she is still a little bloated and some scales started to shake loose. Now the lose scales have are turning black. What do I do.