Acestrorhynchus microlepis

Pike Characin

freshwater

Bioload 0.7

Advanced care

Acestrorhynchidae

Care at a glance

Keep the full range stable rather than chasing a single perfect number. Acclimate slowly and test water before making any major change.

Temperature

18–28°C

pH range

5.5–6.5

Minimum tank

350 litres

Typical lifespan

12 years

Diet

Carnivore

Origin

South America

Adult size

Up to 37 cm

Community planning

No simple community match is listed. Review temperament, size and individual behaviour carefully.

Watch for

ichstress

Planning to add this species?

Use the compatibility checker before purchase, then quarantine new livestock where possible.

Check compatibility

Profile provenance

Transparent care data

IUCN LC

Taxonomy, adult size and available environmental fields come from FishBase release 26.07. Tank volume and any labelled planning baselines are conservative FishSnap estimates—not guarantees.

View FishBase species record