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AI illustration of Anomalochromis thomasi, complete left-facing side view

Anomalochromis thomasi

Anomalochromis thomasi

Juveniles are plain, with stronger colors developing in adults. Females usually have clearer black markings; males are larger.

Juveniles are plain, with stronger colors developing in adults.

Adult length
Up to 8 cm (standard length, without the tail fin)
Water temperature
23–27 °C
Lifespan
5–8 years
pH
5.5–7.5
Hardness
1–15 dGH
Natural habitat
Typically found in shallow, muddy waters in savannah areas and along forest margins.

Rather shy; avoid active, forceful fish that take its food. Usually does not extensively uproot plants, but watch for chasing during breeding.

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Appearance and identification

Females usually have clearer black markings; males are larger.

Social behaviour and territory

May be kept in a small group, but breeding pairs defend territories. A footprint of about 80×30 cm suits a small group, with visual barriers.

Diet and feeding

Offer small pellets with suitably sized live and frozen foods, maintaining variety.

Sources

www.fishbase.se ↗ 2026-10-25

www.seriouslyfish.com ↗ 2026-10-23

PeekFish · Ornamental fish

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