Black Skirt GloFish Tetra
The GloFish Tetra was selectively bred after the popularity of the GloFish Zebra Danio. Though some may question the ethics behind the coloration, these fish are actually within humane standards as their genes are simply altered and have a permanent hue to them unlike previous inhumane methods such as injecting or dyeing.
The offsprings of these GloFish will also inherit these genes.