I've been keeping 2 male bettas in a 5.5 gallon tank with a divider. Last night the divider moved just enough for one to get on to the other side. They probably fought for about a minute before I caught them and separated them. Both bettas have pretty tattered fins but were swimming around this morning and ate so I am hoping they are going to be okay. I've fixed the divider in hopes that this wont happen again but I was wondering if there is anything I can do to help them heal? I will be keeping the water extra clean. I've read mixed things about Bettafix and similiar products ... what do you think?
Thanks in advance for your help.