ok i have a 29gallon aquarium and my rainbowsharks territory has been taken over by the Leporinus fasciatus!
It was a mistake buying the lepornis since he gets way too big for my aquarium. The rainbowshark lived in this half pipe turned upside down in the aquarium and he has been kicked out by that fish. Now he just hangs around in the planted area of the tank. Is this something i should be alarmed by? or will the rainbowshark just go and establish another territory?