Did you know??? 🤔 Hawkfish don't have swim bladders! This means they can't regulate their buoyancy like other fish can. They have to "rest" or "perch" on rocks or other objects to take much needed breaks 😎 #annaaquarist #aquariums #fishofinstagram #aquaculture #aquariumhobby #aquariumhobbyist #aquariumlife #aquarium #aquascape #saltwaterfishtank #saltwateraquarium #saltwaterfish #saltwater #sealife #marinefish #marinebiology #marine #fish #localfishstore #localbusiness #local #newjersey #newyo