Dwarfs
Fish Connoisseur
Uarus get about 12" and need a few of their own kind (or fish that look similar to them)
And Uarus are also very very non-aggressive 
Check out the Uaru forum if you are interested
Check out the Uaru forum if you are interested
Ours will eventually be put in with our Severum , we'll see how that goes . [ Uaru amphiacanthoides ] are said to be delicate , we've had 1 for over 2 months , he's been fine , I think he's a little shy as well .