The Tennenti Tang is commonly referred to as the Doublebanded Surgeonfish, Leutenant Surgeonfish, or Vampire Surgeonfish. With its beautiful grey body and white margined tail, it makes a gorgeous addition to any tank. The Tennenti Tang is suitable for reef and community aquariums. This is one of the tangs that undergo a change in coloration from juvenile to adult stages. The Tennenti Tang is relatively peaceful and tolerates other types of tangs.