Well good luck on having your oscar babies once you get the male/female thing worked out
Noddy wrote:
oh well, allways better than having an all male tank.
that would have been more trouble for you.
Females can get along as mates very well.
would you have liked to breed with your O's, then swapping could be a serious option...

Is it possible to have 2 male oscars live together and get along fine? Or are they more likely to fight constantly?
And will feamales fight for territory? Or if they are fighting for territory is that a good indicator that they would be males? (I know it is impossible to sex oscars physically)