I have a 50g reef tank already housing 2 clown fish, 2 fire gobies and 1 sixline wrasse. Due to the recent loss of my foxface I am in need of another 'center piece fish' for the tank and I would prefer if this fish also grazed. I live in australia so unfortunatley yellow tangs cost 120 bucks but I can get them a bit cheaper from friends. Fish atm on my possibility list are - yellow tang, purple tang, sailfin tang and yellow eyed kole tang. Any information on any of these fish that could help would be very appreciated and especially if someone has info on the kole tang.
thank you very much
thank you very much