Pygmy Killifish Aquarium Care Guide
Heterandria formosa
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Open the appKeeping Pygmy Killifish in an aquarium requires the right conditions.
Aquarium Information
- Care level: beginner
- Temperament: peaceful
- Diet: omnivore
- Minimum tank size: 5 gallons
- Compatibility: Excellent for community tanks with other small, peaceful fish. Avoid housing with larger or aggressive species that may prey on them.
- Special requirements: Requires a heavily planted tank with plenty of hiding spots. Prefers slow-moving water and a dark substrate. Live foods and small frozen foods are highly appreciated.
Water parameters
- Temperature
- 20-26°C (68-79°F)
- pH level
- 6.0-8.0
- Hardness
- 5-20 dGH
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