
Scarlet badis
Dario dario
FishFreshwater
- Care level
- Demanding
- Temperament
- Peaceful
- Recommended tank
- 30 L
- Maximum size
- 2 cm
- Temperature
- 20–26 °C
- pH
- 6.5–7.5
- Diet
- Carnivore
Care at a glance
The scarlet badis from north-eastern India is, at barely two centimetres, one of the smallest perch-like fish in the world. Males are deep red with blue-white bars; females stay a plain grey-brown and are rarely offered for sale.
It almost always refuses dry food and needs small live or frozen foods, which despite its size makes it far from an easy species. Keep one male per small tank, or with several males provide so much planting that they cannot see each other; fast tankmates will eat its food before it does.
Good to know
Related species
Keep Scarlet badis in the BlubHub app
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Values are mainstream hobbyist guidance, not gospel — always watch what your own animals need.





