Long-nosed gudgeon (Microphysogobio tungtingensis)

Family: Cyprinidae

A peaceful bottom-foraging omnivore cyprinidae from China, the Long-nosed gudgeon sifts the substrate for food — moderate care.

Care parameters

Water temperature: 18–26 °C
pH: 6.5–7.5
GH hardness: 5–15 dGH
Adult length: 8–11.5 cm
Minimum tank: 115 L
Water layer: Bottom; rests and forages low
Difficulty: Moderate
Temperament: Peaceful
Origin: 东亚淡水水系

Species overview

Microphysogobio tungtingensis of the family Cyprinidae is an aquarium-kept Cyprinidae. Peaceful and omnivore; quality prepared foods with variety, it grows to 8–11.5 cm and prefers 18–26 °C water. Other Microphysogobio species in our database include Microphysogobio amurensis, Microphysogobio chinssuensis, Microphysogobio fukiensis.

Native biotope

Habitat: Clear streams, rivers and still waters
Flow: Moderate flow
Dissolved O₂: Average oxygen needs

Aquascape & hardware

Substrate: Smooth gravel and sand with open floor space
Hardscape: Driftwood, water-worn stones and shelters that mimic the native biotope
Plants: Hardy plants on hardscape; keep the floor open

Temperament, diet & tankmates

Schooling: Solitary, pairs or small groups
Diet: Omnivore; quality prepared foods with variety
Recommended tankmates: Amur False Gudgeon — Similar size and water needs
China-Bitterling — Similar size and water needs
Acanthorhodeus chankaensis — Similar size and water needs
Avoid keeping with: Large aggressive cichlids — Bullying and injury risk
Known fin nippers — Constant stress and fin damage

Breeding & notes

Sexual dimorphism: Males are typically slimmer and more intensely colored; females fuller-bodied
Breeding method: Spawning; condition with rich foods and simulate seasonal changes

Frequently asked questions

Is Long-nosed gudgeon easy to keep?

Difficulty: moderate. Peaceful. Solitary, pairs or small groups.

What temperature and water chemistry does Long-nosed gudgeon need?

Hold 18–26 °C and keep it stable — community-standard range; verify locally. Standard heater to hold the mid-range steadily.

How big does Long-nosed gudgeon get, and what tank size?

Full size is 8–11.5 cm. Minimum tank: 115 L, with open swimming space along its bottom; rests and forages low habits.

What does Long-nosed gudgeon eat?

Omnivore; quality prepared foods with variety. Feed two small meals a day rather than one large one.

Can Long-nosed gudgeon live with other fish?

Peaceful. Recommended tankmates: Amur False Gudgeon — Similar size and water needs, China-Bitterling — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs. Avoid Large aggressive cichlids — Bullying and injury risk, Known fin nippers — Constant stress and fin damage.

Where does Long-nosed gudgeon come from?

Comes from 东亚淡水水系: clear streams, rivers and still waters. Expect moderate flow and average oxygen needs.

How does Long-nosed gudgeon breed?

In the aquarium: spawning; condition with rich foods and simulate seasonal changes. Males are typically slimmer and more intensely colored; females fuller-bodied.