The Pikes will grow fast and the Xingu I can be pretty nasty. When they get a lot larger don't be surprised if you find a dead or missing sajica or con. Also he might tend to pick on your sevs considering they aren't real aggro.
But from that photos he looks pretty good to me. Dorsal & fins are erect. ( not all clamped down)
But from that photos he looks pretty good to me. Dorsal & fins are erect. ( not all clamped down)