Species profile
Banded Gourami
Trichogaster bejeus
Peaceful
Easy care
120 L minimum aquarium
9–12 cm adult size
Top mid
Minimum group: 4
About this species
General notes for hobby use.
Old-school community gourami with striped body pattern.
Water parameters
Suggested general range for long-term care.
Temperature
22–28 °C
pH
6–7.5
GH
Up to 15 dGH
KH
Not yet documented
Flow preference
Low
Data confidence
Verified
Behaviour
General behaviour traits used by TanksConnected compatibility checks.
Minimum group size
Minimum group: 4
Tank zone
Top mid
Territory level
Low
Predation risk
Tiny fry
Bioload factor
1.5
Generally peaceful labyrinth fish. Keep with calm tankmates and provide surface cover; mature males may defend temporary breeding areas.
Compatibility flags
Quick cautions for common tank-planning issues.
Fin nipper
No
Plant safe
Yes
Shrimp safe
No / caution
Snail safe
Yes
Cave breeder
No
Digs substrate
No
Jump risk
Yes
Natural history & care
Research-backed context for long-term aquarium care.
Lifespan
Not yet documented
Diet type
Omnivore
Minimum aquarium volume
120 L
Minimum footprint
90 × 35 cm
Accepted scientific name
Trichogaster bejeus
Alternative names
Trichogaster fasciata (legacy usage), Banded Gourami, Indian Banded Gourami, Striped Gourami
Native range
South Asia, associated with the Ganges-Brahmaputra lowlands of India and Bangladesh.
Natural habitat
Vegetated lowland freshwater habitats with slow flow. Use dense planting, floating cover and gentle filtration while retaining open feeding/swimming areas.
Diet & feeding
Use quality floating or slow-sinking omnivore foods supplemented with small frozen/live invertebrates and some plant matter.
Breeding & sexing
Research-backed guidance for identifying sexes and reproductive behaviour.
Sexing
Mature males are more colourful and typically have a more pointed/extended dorsal fin; females are fuller-bodied.
Breeding
Bubble-nest spawner. Male builds and guards a surface nest, usually among floating vegetation.