Colombian Tetra
Hyphessobrycon columbianus — Blue-and-red tetra; active and slightly nippy, keep 6+ with similarly active fish.
Care at a glance
| Scientific name | Hyphessobrycon columbianus |
|---|---|
| Type | schooling |
| Adult size | 2.5" |
| Minimum tank | 20 gal |
| Group size | 6+ |
| Temperament | semi_aggressive |
| Temperature | 72-82°F |
| pH | 6.0-7.5 |
| GH | 5-15 |
| Diet | Flake, pellets, frozen |
| Swimming zone | middle |
| Care level | easy |
| Plant-safe | Yes |