Looks like kkp but can be bp size still. Its the growth that tells. Not mouth. But the dent head and size tell. But there are rare occassions you can get one like this ,no dent, that stays smaller. I did
Yeah, after a water change this guy and my Jack Dempsey decided they did not like each other. I came back in the room and they had locked jaws and were pushing each other back and fourth across the tank. I was so surprised because these guys coexisted for months without ever fighting. So I moved the parrot out of the tank. I might try them again together later. He also has teeth. You can see them.