Ok, so I've been watching my
JD's for quite some time and it seems as though one is getting much bigger then the other, as if one is growing and one isn't, the larger one is chasing the smaller one away, I think it might be nipping at the others fins, but I don't see any damage to the smaller fish.. can someone advise me in what I should do..
also the smaller one seems to be hiding at the top of the water intake tube of my filter, it also hides at the top of my one
powerhead, it's color is very dark as well. someone please tell me what to do?