
Rainbow Snakehead
Channa bleheri
The Rainbow Snakehead (Channa bleheri) is a tropical freshwater fish of the family Channidae. It swims in midwater, close to the bottom. It grows to 14.4 cm (total length). The IUCN Red List rates it Near Threatened. In the aquarium it is kept at 14–28 °C.
- Size
- 14.4 cmtotal length
- Temperature
- 14–28 °C
- pH
- 6.0–8.0
- Tank footprint
- 120 × 30 cm
In the aquarium
Temperature14–28 °C
pH6.0–8.0
Hardness2–20 °dGH
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
- Aquarium trade
- Traded commercially
Conservation status
Classification
- OrderPerciformes
- FamilyChannidae
- GenusChanna
- SpeciesChanna bleheri
Quick answers
- Rainbow Snakehead size: how big does it get?
- It grows to 14.4 cm (total length).
- Rainbow Snakehead tank size: what is the minimum?
- A tank with a footprint of at least 120 × 30 cm.
- Rainbow Snakehead water parameters: what does it need?
- Temperature 14–28 °C, pH 6.0–8.0, hardness 2–20 °dGH.
- Rainbow Snakehead: is it endangered?
- The IUCN Red List rates it Near Threatened.
Related species
Sources
The figures on this page are compiled from the references below.












