does any body own this fish, or know any thing about them like how big full grown, proper diet, min. tank size, agressive or not, or any other info that any body knows about them :thinking:
They grow to about 3", so I assume something like 30 gallon will just do it. Think it as a hawkfish with a swim bladder. They're predators, feeding on mobile crustaceans and occasionally small fishes.