Glyptothorax sinensis

Family: Sisoridae

A peaceful omnivore sisoridae from the Yangtze, Yellow and Pearl rivers of China — advanced care.

Care parameters

Water temperature
18–26 °C
pH
6.5–7.5
GH hardness
5–15 dGH
Adult length
23.8–34 cm
Minimum tank
340 L
Water layer
Bottom; rests and forages low
Difficulty
Advanced
Temperament
Peaceful
Origin
中国长江、黄河、珠江等水系

Species overview

Glyptothorax sinensis of the family Sisoridae is an aquarium-kept Sisoridae. Peaceful and omnivore; quality prepared foods with variety, it grows to 23.8–34 cm and prefers 18–26 °C water. Other Glyptothorax species in our database include Glyptothorax fokiensis, Glyptothorax hainanensis, Glyptothorax pallozonus.

Native biotope

Habitat
Clear streams, rivers and still waters
Flow
Strong current with heavy aeration
Dissolved O₂
Demands high dissolved oxygen

Aquascape & hardware

Substrate
Gravel
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 Glyptothorax sinensis easy to keep?

For experienced keepers. Peaceful; solitary, pairs or small groups.

What temperature and water chemistry does Glyptothorax sinensis 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 Glyptothorax sinensis get, and what tank size?

Adults reach 23.8–34 cm; it is bottom; rests and forages low. Plan for at least 340 litres.

What does Glyptothorax sinensis eat?

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

Can Glyptothorax sinensis live with other fish?

Yes, with care. Peaceful — pair it with Amur False Gudgeon — Similar size and water needs, China-Bitterling — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs and skip Large aggressive cichlids — Bullying and injury risk, Known fin nippers — Constant stress and fin damage.

Where does Glyptothorax sinensis come from?

Its home waters are 中国长江、黄河、珠江等水系 — clear streams, rivers and still waters, with strong current with heavy aeration.

How does Glyptothorax sinensis breed?

Spawning; condition with rich foods and simulate seasonal changes. Males are typically slimmer and more intensely colored; females fuller-bodied.