While its black counterpart has dark gray vertical ... and maintaining the water quality in its tank. The white skirt tetra fish is a peaceful, low-maintenance freshwater staple for beginning ...

and black-skirted tetras. The scientific name for the diamond tetra fish is Moenkhausia pittieri. It also goes by several common names including the diamond characin and Pittier’s tetra.

The black devil fish is described as "a true predator of the depths" that uses "symbiotic bioluminescent bacteria as bait to lure its prey, in the same way as in the popular movie Finding Nemo.