Both Atlantic and Pacific get very large and can live in both fresh or salt water ..... the Atlantic max size is larger, but both fish can get 5+ feet, so unless you plan on a monster set up I'd stay away from tarpon .... they are a gentle giant, however, safe for tank mates as long as they can't fit into his mouth
Sent from my DROID RAZR using MonsterAquariaNetwork App
Sent from my DROID RAZR using MonsterAquariaNetwork App

