Tang question

[DaleHauze]

My LFS has little tangs called blue hippo tangs, i cant find a blue hippo on live aquaria. Are they the same fish just a different name picture looks like so just wanted a clarification thanks

 

[Daniel Fishy]

Blue tang or regal tang they go by also.

 

[MINItron]

Paracanthurus hepatus is the proper name. The problem with common names is there are so many for the same thing.