Neon Velvet Damsel Paraglyphidodon oxyodon

The Blue Velvet Damselfly, also known as the Japanese Damselfly or Blue-streaked Devil, is black with small blue stripes and a large white vertical stripe. As it matures, it may lose some of its coloring, turning brown and black.
It will do well in an aquarium of 30 gallons or larger. It is aggressive toward other fish and prone to disease if proper aquarium management techniques are not practiced.

The Blue Velvet Damselfly feeds on a variety of meat products, herbivorous preparations, and flake foods.