PeekFishDiscover what makes each fish differentFishkeeping guides
EN ▾
Pseudetroplus maculatus adult left-facing lateral illustration

Pseudetroplus maculatus

Pseudetroplus maculatus

Domestic red and yellow forms are fairly uniform yellow-orange with reduced dark markings.

Common domestic red and yellow forms are fairly uniform yellow-orange with reduced dark markings. These do not show the full wild appearance.

Adult length
Up to 8 cm (standard length, without the tail fin)
Water temperature
20–28 °C
pH
7–8.5
Hardness
10–20 dGH
Natural habitat
Inhabits lagoons and small streams, also entering estuaries, often among marginal roots and plants.

Can be kept in freshwater or suitable brackish water, but avoid acidic conditions. Sensitive to accumulating organic pollution; do not rely on it as a cleaner fish, and keep up regular maintenance.

View comparison →

Social behaviour and territory

Forms loose groups; keep at least eight. A hierarchy develops at maturity, so allow enough space.

Diet and feeding

Alternate small live and frozen animal foods with formulated foods containing plant matter.

Sources

www.fishbase.se ↗ 2026-10-25

www.seriouslyfish.com ↗ 2026-10-23

PeekFish · Ornamental fish

Privacy and analytics