The Blue Devil Damselfish, also known as the Blue
Damselfish, is the Molly of saltwater aquariums.
It is a very colorful, hardy, and active fish. The
female is all blue; the m ...
The Orangetail Blue Damselfish is the common name
for the male Blue Damselfish, also known as the
Blue Devil Damselfish. The female is all blue; the
male has an orange tail. T ...
