Kole tang vs Yellow tang - feeding habits

[Lampshade]

My tangs have constantly picked at algae, and stir up the surface of my rocks with the picking, I very much like them. I have a bariene tang and recently lost a kole tang . The biggest helper in the tank for actual algae control has been my lawnmower blenny, that guy is an algae machine! Foxface is another good choice and even picks at my bubble algae, and also adds some yellow to the tank.