
Blue Johanni Cichlid
Melanochromis cyaneorhabdos
The Blue Johanni Cichlid (Melanochromis cyaneorhabdos) is a tropical freshwater fish of the family Cichlidae. It swims in midwater close to the bottom, between 5 and 5 m deep. It grows to 7.5 cm (standard length, tail fin excluded). The IUCN Red List rates it Critically Endangered. In the aquarium it is kept at 24–28 °C.
- Size
- 7.5 cmstandard length, tail fin excluded
- Temperature
- 24–28 °C
- pH
- 7.6–8.8
- Tank footprint
- 90 × 45 cm
In the aquarium
Temperature24–28 °C
pH7.6–8.8
Hardness10–25 °dGH
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
Depth
surface
5 m5 m
Conservation status
Classification
- OrderPerciformes
- FamilyCichlidae
- GenusMelanochromis
- SpeciesMelanochromis cyaneorhabdos
Quick answers
- Blue Johanni Cichlid size: how big does it get?
- It grows to 7.5 cm (standard length, tail fin excluded).
- Blue Johanni Cichlid tank size: what is the minimum?
- A tank with a footprint of at least 90 × 45 cm.
- Blue Johanni Cichlid water parameters: what does it need?
- Temperature 24–28 °C, pH 7.6–8.8, hardness 10–25 °dGH.
- Blue Johanni Cichlid: is it endangered?
- The IUCN Red List rates it Critically Endangered.
Related species
Sources
The figures on this page are compiled from the references below.












