Starfire Red GloFish Tetra
GloFish were created in Asia 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 (may school with other non-aggressive fish) |
FAQ
Do GloFish actually glow in the dark?
No, GloFish do not glow in the dark. They are fluorescent and appear bright under UV light or in low-light conditions, but they do not emit light on their own.
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 when properly maintained.
How long do GloFish live?
Please contact customer service for information on average lifespan.
Gordon Ince –
The Starfire Red GloFish are vibrant and stand out in my tank. They are easy to care for and stay active even in a small community setup. The red color is very noticeable under regular lighting, and they don’t seem to stress other fish.
Gavin Metcalfe –
I bought these for a beginner aquarium, and they’ve been thriving. The fish are peaceful and don’t chase or jump around. I noticed the red hue is more intense in the evening light.
Madeleine McGrath –
Great addition to my tank. They look stunning and are very active. I didn’t expect them to stay so colorful over time. My friends have asked to see them several times.