Species profile
Snakeskin Gourami
Trichopodus pectoralis
Peaceful
Easy care
300 L minimum aquarium
18–25 cm adult size
Top mid
Minimum group: 3
About this species
General notes for hobby use.
One of the largest commonly kept Trichopodus. It is generally mild-mannered, but adult size and its appetite for soft vegetation require room.
Water parameters
Suggested general range for long-term care.
Temperature
23–30 °C
pH
6–8
GH
5–20 dGH
KH
Not yet documented
Flow preference
Low–moderate
Data confidence
Verified
Behaviour
General behaviour traits used by TanksConnected compatibility checks.
Minimum group size
Minimum group: 3
Tank zone
Top mid
Territory level
Low
Predation risk
Small fry
Bioload factor
2
Generally peaceful for its size. Can be kept with suitably robust non-nipping fish; adult males may show temporary breeding territoriality.
Compatibility flags
Quick cautions for common tank-planning issues.
Fin nipper
No
Plant safe
Caution
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
5–8 years
Diet type
Omnivore
Minimum aquarium volume
300 L
Minimum footprint
150 × 50 cm
Accepted scientific name
Trichopodus pectoralis
Alternative names
Snakeskin Gourami
Native range
Mainland South-east Asia, especially Mekong and Chao Phraya regions.
Natural habitat
Lowland floodplains, marshes, canals and sluggish vegetated waters. Use a spacious planted aquarium with open swimming areas, floating cover and gentle current.
Diet & feeding
Strong omnivorous/herbivorous component. Feed quality prepared foods, vegetable matter and algae-based foods alongside insects and small invertebrate foods.
Breeding & sexing
Research-backed guidance for identifying sexes and reproductive behaviour.
Sexing
Mature males usually have a longer, more pointed dorsal fin; females are fuller-bodied and generally have a shorter rounded dorsal.
Breeding
Bubble-nest spawner. Males guard the nest and surrounding surface area during reproduction.