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

FreshwaterComing soonCommon

Penang Betta

Betta pugnax

The Penang Betta (Betta pugnax) is a tropical freshwater fish of the family Osphronemidae. It swims in midwater, close to the bottom. It grows to 7 cm (standard length, tail fin excluded). The IUCN Red List rates it Least Concern. In the aquarium it is kept at 22–28 °C.

Size
7 cmstandard length, tail fin excluded
Temperature
22–28 °C
pH
4.0–7.5
Tank footprint
80 × 30 cm

In the aquarium

Temperature22–28 °C
pH4.0–7.5
Hardness1–10 °dGH
Drawn to scale in a 80 cm tank

In the wild

Water type
Freshwater
Climate zone
Tropical
Habitat
Midwater, close to the bottom
Aquarium trade
Traded commercially

Conservation status

Classification

  1. OrderPerciformes
  2. FamilyOsphronemidae
  3. GenusBetta
  4. SpeciesBetta pugnax

Quick answers

Penang Betta size: how big does it get?
It grows to 7 cm (standard length, tail fin excluded).
Penang Betta tank size: what is the minimum?
A tank with a footprint of at least 80 × 30 cm.
Penang Betta water parameters: what does it need?
Temperature 22–28 °C, pH 4.0–7.5, hardness 1–10 °dGH.
Penang Betta: 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.