
red head eartheater
Geophagus megasema
The red head eartheater (Geophagus megasema) is a tropical freshwater fish of the family Cichlidae. It swims in midwater, close to the bottom. It grows to 18.9 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 22–30 °C.
- Size
- 18.9 cmstandard length, tail fin excluded
- Temperature
- 22–30 °C
- pH
- 5.5–7.5
- Tank footprint
- 180 × 60 cm
In the aquarium
Temperature22–30 °C
pH5.5–7.5
Hardness1–15 °dGH
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
Conservation status
Classification
- OrderPerciformes
- FamilyCichlidae
- GenusGeophagus
- SpeciesGeophagus megasema
Quick answers
- red head eartheater size: how big does it get?
- It grows to 18.9 cm (standard length, tail fin excluded).
- red head eartheater tank size: what is the minimum?
- A tank with a footprint of at least 180 × 60 cm.
- red head eartheater water parameters: what does it need?
- Temperature 22–30 °C, pH 5.5–7.5, hardness 1–15 °dGH.
- red head eartheater: 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.












