Dwarf Snakehead Aquarium Care Guide
Channa gachua
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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
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