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Jellybean Tetra, photographed on a transparent background
Photo: Cedricguppy - Loury Cédric · CC BY-SA 4.0

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Jellybean Tetra

Ladigesia roloffi

The Jellybean Tetra (Ladigesia roloffi) is a tropical freshwater fish of the family Alestidae. It grows to 3.1 cm (standard length, tail fin excluded). The IUCN Red List rates it Critically Endangered. In the aquarium it is kept at 20–26 °C.

Size
3.1 cmstandard length, tail fin excluded
Temperature
20–26 °C
pH
5.0–7.0
Tank footprint
60 × 30 cm

In the aquarium

Temperature20–26 °C
pH5.0–7.0
Hardness1–8 °dGH
Drawn to scale in a 60 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Aquarium trade
Traded commercially

Conservation status

Classification

  1. OrderCharaciformes
  2. FamilyAlestidae
  3. GenusLadigesia
  4. SpeciesLadigesia roloffi

Quick answers

Jellybean Tetra size: how big does it get?
It grows to 3.1 cm (standard length, tail fin excluded).
Jellybean Tetra tank size: what is the minimum?
A tank with a footprint of at least 60 × 30 cm.
Jellybean Tetra water parameters: what does it need?
Temperature 20–26 °C, pH 5.0–7.0, hardness 1–8 °dGH.
Jellybean Tetra: is it endangered?
The IUCN Red List rates it Critically Endangered.

All species A–Z

Sources

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