GloFish Glo Tetra is a genetically modified version of the regular tetra, bred to exhibit bright fluorescent colors. They were created by introducing genes from jellyfish, sea anemones, and other organisms into the tetra's DNA to create a bright, neon-like appearance.

GloFish Glo Tetra is a peaceful, schooling fish that reaches a maximum length of about 2 inches. They have a clear body that is infused with fluorescent coloration, which glows brightly under blue light. The color of these tetras ranges from red to green, blue, purple, and yellow.

GloFish Glo Tetra is a hardy species that can tolerate a range of water conditions. They are omnivores and will eat a variety of foods, including flakes, pellets, and live or frozen foods. They do best in groups of 5 or more and prefer a well-planted aquarium with plenty of hiding places. It is important to note that GloFish Glo Tetra are not found in nature and are solely bred for their aesthetic appeal.