Flying barb — a Cyprinidae from South Asia, peaceful, restless swimmers that use every inch. Reaches 9.8–14.3 cm; groups of 6 minimum; bigger schools calm them. 18–26 °C.
Care parameters
Water temperature
18–26 °C
pH
6.5–7.5
GH hardness
5–15 dGH
Adult length
9.8–14.3 cm
Minimum tank
245 L
Water layer
Active throughout the water column
Difficulty
Moderate
Temperament
Peaceful, restless swimmers that use every inch
Origin
South Asia
Species overview
Esomus danrica is a Cyprinidae from South Asia. Built for speed in clear streams — colour, condition and courage all track water quality. It uses the whole water column. Adults reach 9.8–14.3 cm. Groups of 6 minimum; bigger schools calm them. Cover the surface with floating plants, keep the school large, and maintain spotless water. Maintain 18–26 °C at pH 6.5–7.5. A rewarding species for the aquarist who reads before buying.
Native biotope
Habitat
Clear streams and rivers over gravel
Flow
Moderate, well-oxygenated current
Dissolved O₂
Appreciates well-oxygenated water
Aquascape & hardware
Substrate
Fine gravel and sand
Hardscape
Water-worn stones and driftwood
Plants
Hardy rooted plants along the margins
Temperament, diet & tankmates
Schooling
Groups of 6 minimum; bigger schools calm them
Diet
Small surface-oriented omnivore; flakes and tiny live foods
Recommended tankmates
Corydoras and small loaches — Occupy the bottom without fuss