It's a consideration, but the tank is only really big enough for him. I want to do a bigger tank designed around the bluestar leopard wrasse, but as I may be moving within a year, it's not worth the investment other than saving and planning. If I do a bigger tank he's definitly going in it with at least one female. I actually hadn't seen another pylei until I saw this guy. They seem to be readily available, but just nobody has them or nobody posts their pics.