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Hemiodus orthonops, photographed on a transparent background
Photo: Tarariracuriosa · CC BY-SA 4.0

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Hemiodus orthonops

Hemiodus orthonops is a tropical freshwater fish of the family Hemiodontidae. It swims in midwater, close to the bottom. It grows to 31 cm (total length). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 22–26 °C.

Size
31 cmtotal length
Temperature
22–26 °C
pH
6.5–7.5
Tank footprint
120 × 45 cm

In the aquarium

Temperature22–26 °C
pH6.5–7.5
Hardness5–15 °dGH
Drawn to scale in a 120 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Habitat
Midwater, close to the bottom

Conservation status

Classification

  1. OrderCharaciformes
  2. FamilyHemiodontidae
  3. GenusHemiodus
  4. SpeciesHemiodus orthonops

Quick answers

Hemiodus orthonops size: how big does it get?
It grows to 31 cm (total length).
Hemiodus orthonops tank size: what is the minimum?
A tank with a footprint of at least 120 × 45 cm.
Hemiodus orthonops water parameters: what does it need?
Temperature 22–26 °C, pH 6.5–7.5, hardness 5–15 °dGH.
Hemiodus orthonops: is it endangered?
The IUCN Red List rates it Least Concern.

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Sources

The figures on this page are compiled from the references below.