Damselfish -

( Chrysiptera cyanea ): Stunningly bright blue, but males are notoriously feisty and fiercely defend established territories.

( Chromis viridis ): Peaceful open-water swimmers that do best in schools of 6 or more. damselfish

These require larger tanks (75+ gallons) and assertive tank mates that can hold their own. ( Chrysiptera cyanea ): Stunningly bright blue, but

( Dascyllus trimaculatus ): Cute black fish with white spots that grow large and become incredibly pugnacious. damselfish

( Chrysiptera hemicyanea ): Vibrant blue with a yellow belly, hardy and relatively easy to socialize. The "Conditional" Damsels (Semi-Aggressive)