I only have 2 otos in my 30 gallon tank....today one of them is absolutely HUGE! I swear I can see stretch marks!! Is it possible that she is gravid? I know it is difficult to breed them in captivity but this one has a gigantic belly! It would be quite comical if I was not concerend about it!
Sorry but no pics- it will not stay still long enough!
Sorry but no pics- it will not stay still long enough!