What fish is this?

[Picesduh]

Not the cow fish but the trio

 

[PDR]

Pilotfish
https://www.saltwaterfish.com/product-pilotfish-17020

 

[Prairie Dog]

Golden Trevally Pilotfish. A type of Jack fish. They get about 4 feet long.

 

[Friday24]

+1 Golden Trevally/ Pilotfish, If you’ve got a big enough aggressive tank they’re awesome to watch. Putting them with a cow fish is a terrible idea.

 

[Picesduh]

Thanks everyone. These are going to be too big for my tank size of 135

 

[nereefpat]

Thanks everyone. These are going to be too big for my tank size of 135

... only by a couple feet.