Bloodfin Tetra
The Bloodfin Tetra is a species of tetra fish known for its bright red fins and silver-colored body. This species is native to the South American rivers and streams, where it is found in both clear and murky waters. The Bloodfin Tetra has a slender, streamlined body and a small, pointed mouth. They are active and social fish, and do best in schools of 6 or more individuals. They are hardy and easy to care for, making them a great choice for both novice and experienced aquarium hobbyists.
Specifications
| Attribute | Value |
|---|---|
| Scientific Name | Aphyocharax anisitsi |
| Origin | South America |
| Lifespan | 5-7 years |
| Maximum size | 2 inches |
| Diet | Omnivore, primarily eats small insects, crustaceans, and plant matter |
FAQ
What is the ideal group size for Bloodfin Tetras?
Bloodfin Tetras are social fish and do best in schools of 6 or more individuals.
Where are Bloodfin Tetras originally from?
They are native to the South American rivers and streams.
How long do Bloodfin Tetras typically live?
They have a lifespan of 5 to 7 years.

Dorothy Dowd –
I bought a school of Bloodfin Tetras for my 20-gallon tank. They are very active and their red fins stand out beautifully. They seem to get along well with other peaceful fish. Easy to maintain and have been thriving for over six months.
Ryan Springer –
The fish arrived healthy and were already swimming around in the tank. I kept them in a group of 8 and they stay active and colorful. Feed them a mix of flakes and freeze-dried foods for best results.
Matt Robertson –
Great addition to a community tank. They don’t stress other fish and are very curious. I’ve had them for 9 months and they’re still vibrant and active.