
Red Eye Tetra
Moenkhausia sanctaefilomenae
The Red Eye Tetra (Moenkhausia sanctaefilomenae) is a tropical freshwater fish of the family Characidae. It swims in midwater, close to the bottom. It grows to 7 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 22–26 °C.
- Size
- 7 cmstandard length, tail fin excluded
- Temperature
- 22–26 °C
- pH
- 6.0–8.0
- Tank footprint
- 90 × 38 cm
In the aquarium
Temperature22–26 °C
pH6.0–8.0
Hardness3–20 °dGH
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
- Aquarium trade
- Very common
Conservation status
Classification
- OrderCharaciformes
- FamilyCharacidae
- GenusMoenkhausia
- SpeciesMoenkhausia sanctaefilomenae
Quick answers
- Red Eye Tetra size: how big does it get?
- It grows to 7 cm (standard length, tail fin excluded).
- Red Eye Tetra tank size: what is the minimum?
- A tank with a footprint of at least 90 × 38 cm.
- Red Eye Tetra water parameters: what does it need?
- Temperature 22–26 °C, pH 6.0–8.0, hardness 3–20 °dGH.
- Red Eye Tetra: is it endangered?
- The IUCN Red List rates it Least Concern.
Related species
Sources
The figures on this page are compiled from the references below.












