Discogobio macrophysallidos

Family: Cyprinidae

Discogobio macrophysallidos — a Cyprinidae freshwater fish. Reaches 9.1–13.3 cm; keep at 18–26 °C.

Care parameters

Water temperature
18–26 °C
pH
6.5–7.5
GH hardness
5–15 dGH
Adult length
9.1–13.3 cm
Minimum tank
212 L
Water layer
Active throughout the water column
Difficulty
Moderate
Temperament
Mostly peaceful; some species nip fins

Species overview

Discogobio macrophysallidos is a Cyprinidae. In the aquarium it stays mostly peaceful. Plan on 9.1–13.3 cm of adult fish at 18–26 °C. Related profiles: Discogobio tetrabarbatus, Discogobio yunnanensis, Discogobio brachyphysallidos.

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
Shoaling; keep in groups of 6 or more
Diet
Omnivore; prepared foods with regular vegetable matter
Recommended tankmates
  • Similar-sized peaceful community fish — Similar size and water needs
Avoid keeping with
  • Much smaller fish — May outcompete or bully tiny tankmates

Breeding & notes

Sexual dimorphism
Males often slimmer and more colourful
Breeding method
Egg-scatterer; no parental care

Frequently asked questions

Is Discogobio macrophysallidos easy to keep?

Difficulty: moderate. Mostly peaceful; some species nip fins. Shoaling; keep in groups of 6 or more.

What temperature and water chemistry does Discogobio macrophysallidos need?

Hold 18–26 °C and keep it stable — 18–26 °C typical for the genus. Room temperature to heated, depending on origin.

How big does Discogobio macrophysallidos get, and what tank size?

Full size is 9.1–13.3 cm. Minimum tank: 212 L, with open swimming space along its active throughout the water column habits.

What does Discogobio macrophysallidos eat?

Omnivore; prepared foods with regular vegetable matter. Vary the menu — quality flakes or pellets plus frozen or live foods.

Can Discogobio macrophysallidos live with other fish?

Mostly peaceful; some species nip fins; shoaling; keep in groups of 6 or more. Good company: Similar-sized peaceful community fish — Similar size and water needs. Keep away from Much smaller fish — May outcompete or bully tiny tankmates.

Where does Discogobio macrophysallidos come from?

Found in clear streams and rivers over gravel; expect moderate, well-oxygenated current and appreciates well-oxygenated water.

Does Discogobio macrophysallidos jump?

Low escape risk, but a lid is cheap insurance.

How does Discogobio macrophysallidos breed?

In the aquarium: egg-scatterer; no parental care. Males often slimmer and more colourful.