Least Killifish
Heterandria formosa
Very small fry and adults require gentle tankmates.
- Temperature
- 20 – 26.1 °C
- pH
- 7 – 8
- GH
- 8 – 25 dGH
- Adult size
- 3.6 cm
- Minimum tank
- 38 L
- Minimum group
- 6
- Temperament
- Peaceful
- Care
- Easy
- Keep in groups of 6 or more
- Needs live plants