Pseudobagrus albomarginatus

Family: Bagridae

Pseudobagrus albomarginatus — a Bagridae freshwater fish. Reaches 24.9–36.5 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
24.9–36.5 cm
Minimum tank
500 L
Water layer
Bottom-dwelling
Difficulty
Moderate
Temperament
Predatory toward small tankmates

Species overview

Pseudobagrus albomarginatus is a Bagridae. In the aquarium it stays predatory toward small tankmates. Plan on 24.9–36.5 cm of adult fish at 18–26 °C. Related profiles: Pseudobagrus vachellii, Pseudobagrus crassilabris, Pseudobagrus pratti.

Native biotope

Habitat
Large rivers over sand and mud
Flow
Moderate current
Dissolved O₂
High oxygen appreciated

Aquascape & hardware

Substrate
Fine sand
Hardscape
Large caves and driftwood
Plants
Not essential

Temperament, diet & tankmates

Schooling
Singles or small groups in large tanks
Diet
Carnivore; meaty sinking foods
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
Females plumper
Breeding method
Rare in captivity

Frequently asked questions

Is Pseudobagrus albomarginatus easy to keep?

Intermediate difficulty. Predatory toward small tankmates; singles or small groups in large tanks.

What temperature and water chemistry does Pseudobagrus albomarginatus need?

Aim for 18–26 °C. Stable temperate range; 18–26 °C typical for the genus.

How big does Pseudobagrus albomarginatus get, and what tank size?

Adults reach 24.9–36.5 cm; it is bottom-dwelling. Plan for at least 500 litres.

What does Pseudobagrus albomarginatus eat?

Carnivore; meaty sinking foods. Vary the menu — quality flakes or pellets plus frozen or live foods.

Can Pseudobagrus albomarginatus live with other fish?

Predatory toward small tankmates; singles or small groups in large tanks. 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 Pseudobagrus albomarginatus come from?

It lives in large rivers over sand and mud. Moderate current; High oxygen appreciated.

How does Pseudobagrus albomarginatus breed?

In the aquarium: rare in captivity. Females plumper.