
Dwarf Snakehead
Channa gachua
The Dwarf Snakehead (Channa gachua) is a tropical freshwater fish of the family Channidae. It swims in midwater, close to the bottom. It grows to 32.9 cm (total length). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 18–28 °C.
- Size
- 32.9 cmtotal length
- Temperature
- 18–28 °C
- pH
- 5.0–8.0
- Tank footprint
- 120 × 45 cm
In the aquarium
Temperature18–28 °C
pH5.0–8.0
Hardness1–20 °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 gachua
Quick answers
- Dwarf Snakehead size: how big does it get?
- It grows to 32.9 cm (total length).
- Dwarf Snakehead tank size: what is the minimum?
- A tank with a footprint of at least 120 × 45 cm.
- Dwarf Snakehead water parameters: what does it need?
- Temperature 18–28 °C, pH 5.0–8.0, hardness 1–20 °dGH.
- Dwarf Snakehead: 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.












