Fishby LogoFishby

Dwarf Snakehead Aquarium Care Guide

Channa gachua

Got a photo? Identify fish instantly with the Fishby app.

Open the app

Keeping Dwarf Snakehead in an aquarium requires the right conditions.

Aquarium Information

  • Care level: intermediate
  • Temperament: semi-aggressive
  • Diet: carnivore
  • Minimum tank size: 75 liters (20 gallons) for a single specimen, larger for pairs or groups with appropriate hiding spots.
  • Compatibility: Best kept as a species-only tank or with robust, similarly sized, fast-moving fish that can tolerate its territorial nature. Avoid small or slow-moving tank mates. Can be kept in pairs or small groups if ample space and hiding spots are provided, but aggression can occur, especially during breeding.
  • Special requirements: Requires a tightly fitting lid as they are excellent jumpers. Needs plenty of hiding spots (caves, driftwood, dense vegetation) and a substrate that allows for burrowing. A small air gap between the water surface and the lid is essential for them to access atmospheric air. Good filtration is necessary, but strong currents should be avoided. Live or frozen meaty foods are preferred.

Water parameters

Temperature
18-28°C (64-82°F)
pH level
6.0-7.5
Hardness
5-20 dGH

Explore Dwarf Snakehead

Identify fish anywhere

Free on iOS, Android, and Web. Photo identification, full species details, and more.

Open in app