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AI illustration of Hoplisoma copei, complete left-facing side view

Hoplisoma copei

Hoplisoma copei

It closely resembles acrense and cruziense.

Adult length
Up to 5 cm (standard length, without the tail fin)
Water temperature
20–26 °C
Lifespan
5–10 years
pH
5–7
Hardness
2–12 dGH
Natural habitat
Native to the Pastaza drainage in Loreto, Peru.

Quoted maximum length excludes the tail.

View comparison →

Floor and movement space

Allow a floor space of 80.0 × 30.0 cm; plan for the adult group.

Diet and feeding

Provide varied sinking foods and suitably sized live or frozen food; do not rely on leftovers.

Same-species behaviour

Keep 4–6.

Sources

www.fishbase.se ↗ 2026-10-25

www.seriouslyfish.com ↗ 2026-10-22

PeekFish · Ornamental fish

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