Oscars battle????

  • We are currently upgrading MFK. thanks! -neo
its a 125 GAL 72", I will just list all the fish in the tank. 3 Oscars, 1 silver arowana, 1 bicher eel(small), 1 convect (small), 1 anoconda eel (small), 1 jack dempsey, and 2 plecos, and 1 parrot cichlid
 
IME...oscar's work better in even numbers.
 
the issue seems to be conspecific aggression, so I'd look into possibly even separating them
 
Maybe 2 of your oscars are a pair that might be why he is fighting the other one all the time
 
:iagree: the question is though.. are the lip lockers the pair or not? probably not. but it is possible, but likely it's territorial aggression from 2 males.
 
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