Galactic Purple GloFish Tetra
Created in Asia, GloFish were made by splicing the genes of zebra danios and hi-fin white skirt tetras and tiger barbs with phosphorescent corals and jellyfish. The fish were patented and licensed for sale in the USA several years ago once the FDA determined them to be safe for the environment. Though these fish do not actually glow in the dark, they are truly fluorescent and will keep that bright color throughout their lifespan.
Quick Facts
| Scientific Name | Gymnocorymbus ternetzi (genetically modified) |
|---|---|
| Origin | Farm-raised (genetically modified) |
| Care Level | Easy, good for beginners |
| Temperament | Peaceful |
FAQ
Are GloFish actually glowing in the dark?
No, GloFish do not glow in the dark. They are fluorescent and display a bright, vibrant color under normal lighting conditions.
What is the lifespan of a Galactic Purple GloFish Tetra?
Please contact customer service
Are these fish safe for home aquariums?
Yes, GloFish have been approved by the FDA for use in home aquariums and are considered safe for the environment.

Audrey Kerr –
The Galactic Purple GloFish Tetra is a stunning addition to my aquarium. The color is vibrant and stays bright even after a few weeks. Easy to care for and very peaceful with other fish. A great choice for beginners.
Una Duncan –
I bought this fish for my new tank and it looks amazing. The purple hue is very eye-catching. It’s not glowing, but the fluorescence under light is impressive. I’m happy with the purchase.
Carol Brown –
Perfect for a colorful, low-maintenance tank. The fish stays active and doesn’t stress other species. I’ve had it for over two months and it’s still looking as bright as when I got it.