The one on the left looks like a hybrid or Acara. Need a better picture of the one on the right. But I could see the argument for male. Like stated above. Although sometimes they can be tricky
I see a pair.i also see that they won't last long in that tiny tank.
If that tank is their planned home I would consider changing to a much smaller species.
I see a pair.i also see that they won't last long in that tiny tank.
If that tank is their planned home I would consider changing to a much smaller species.