Flying barb (Esomus danrica)

Family: Cyprinidae

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, a member of the family Cyprinidae, comes from South Asia, where it inhabits clear streams and rivers over gravel. Peaceful, restless swimmers that use every inch and small surface-oriented omnivore; flakes and tiny live foods, it grows to 9.8–14.3 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. In a community tank it pairs well with Corydoras and small loaches.

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
Avoid keeping with
  • Large predators — Out-swim fate only so long

Breeding & notes

Sexual dimorphism
Males often slimmer and more colourful
Breeding method
Typical egg-scattering minnow; mop spawning works

Frequently asked questions

Is Flying barb easy to keep?

Difficulty: moderate. Peaceful, restless swimmers that use every inch. Groups of 6 minimum; bigger schools calm them.

What temperature and water chemistry does Flying barb need?

Set the heater to 18–26 °C and avoid swings. pH 6.5–7.5, GH 5–15 dGH suit it.

How big does Flying barb get, and what tank size?

Full size is 9.8–14.3 cm. Minimum tank: 245 L, with open swimming space along its active throughout the water column habits.

What does Flying barb eat?

Small surface-oriented omnivore; flakes and tiny live foods. Feed two small meals a day rather than one large one.

Can Flying barb live with other fish?

Yes, with care. Peaceful, restless swimmers that use every inch — pair it with Corydoras and small loaches — Occupy the bottom without fuss and skip Large predators — Out-swim fate only so long.

Where does Flying barb come from?

Native to South Asia, where it lives in clear streams and rivers over gravel. Moderate, well-oxygenated current; Appreciates well-oxygenated water.

Does Flying barb jump?

Jumping is not a known issue; cover the tank anyway during water changes.

How does Flying barb breed?

Typical egg-scattering minnow; mop spawning works. Males often slimmer and more colourful.