Microphysogobio chinssuensis

Family: Cyprinidae

Microphysogobio chinssuensis — a Cyprinidae from China, calm, undemanding and well-suited to community life. Reaches 4.8–7 cm; small groups recommended. 18–26 °C.

Care parameters

Water temperature
18–26 °C
pH
6.5–7.5
GH hardness
5–15 dGH
Adult length
4.8–7 cm
Minimum tank
59 L
Water layer
Bottom-dwelling
Difficulty
Moderate
Temperament
Calm, undemanding and well-suited to community life
Origin
China

Species overview

A Cyprinidae species native to China: Microphysogobio chinssuensis lives bottom-dwelling over gravel. Calm, undemanding and well-suited to community life. Adults reach 4.8–7 cm. It is one of the aquarium-kept Microphysogobio species we profile, alongside Microphysogobio tungtingensis, Microphysogobio amurensis, Microphysogobio fukiensis.

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
Small groups recommended
Diet
Unfussy omnivore; varied diet keeps condition
Recommended tankmates
  • Robust schooling cyprinids — Add activity without conflict
Avoid keeping with
  • Much larger predators — Risk at night

Breeding & notes

Sexual dimorphism
Males often slimmer and more colourful
Breeding method
Spawns freely; remove parents to save the eggs

Frequently asked questions

Is Microphysogobio chinssuensis easy to keep?

A moderate-level species: calm, undemanding and well-suited to community life; stable water matters more than fancy equipment.

What temperature and water chemistry does Microphysogobio chinssuensis 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 Microphysogobio chinssuensis get, and what tank size?

Full size is 4.8–7 cm. Minimum tank: 59 L, with open swimming space along its bottom-dwelling habits.

What does Microphysogobio chinssuensis eat?

Unfussy omnivore; varied diet keeps condition. It forages naturally over fine gravel and sand, so let some food reach the bottom.

Can Microphysogobio chinssuensis live with other fish?

Yes, with care. Calm, undemanding and well-suited to community life — pair it with Robust schooling cyprinids — Add activity without conflict and skip Much larger predators — Risk at night.

Where does Microphysogobio chinssuensis come from?

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

Does Microphysogobio chinssuensis jump?

Low escape risk, but a lid is cheap insurance.

How does Microphysogobio chinssuensis breed?

In the aquarium: spawns freely; remove parents to save the eggs. Males often slimmer and more colourful.