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Bucktooth Tetra, photographed on a transparent background
Photo: Ltshears - Trisha M Shears · Public domain

FreshwaterComing soonCommon

Bucktooth Tetra

Exodon paradoxus

The Bucktooth Tetra (Exodon paradoxus) is a tropical freshwater fish of the family Characidae. It grows to 7.5 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 23–28 °C.

Size
7.5 cmstandard length, tail fin excluded
Temperature
23–28 °C
pH
5.5–7.5
Tank footprint
120 × 45 cm

In the aquarium

Temperature23–28 °C
pH5.5–7.5
Hardness0–20 °dGH
Drawn to scale in a 120 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Aquarium trade
Traded commercially

Conservation status

Classification

  1. OrderCharaciformes
  2. FamilyCharacidae
  3. GenusExodon
  4. SpeciesExodon paradoxus

Quick answers

Bucktooth Tetra size: how big does it get?
It grows to 7.5 cm (standard length, tail fin excluded).
Bucktooth Tetra tank size: what is the minimum?
A tank with a footprint of at least 120 × 45 cm.
Bucktooth Tetra water parameters: what does it need?
Temperature 23–28 °C, pH 5.5–7.5, hardness 0–20 °dGH.
Bucktooth Tetra: is it endangered?
The IUCN Red List rates it Least Concern.

All species A–Z

Sources

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