
Krabi Mouth Brooding Betta
Betta simplex
The Krabi Mouth Brooding Betta (Betta simplex) is a tropical freshwater fish of the family Osphronemidae. It swims in midwater, close to the bottom. It grows to 8 cm (total length). The IUCN Red List rates it Critically Endangered. In the aquarium it is kept at 20–28 °C.
- Size
- 8 cmtotal length
- Temperature
- 20–28 °C
- pH
- 7.0–8.0
- Tank footprint
- 60 × 30 cm
In the aquarium
Temperature20–28 °C
pH7.0–8.0
Hardness3–12 °dGH
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
- Aquarium trade
- Traded commercially
Conservation status
Classification
- OrderPerciformes
- FamilyOsphronemidae
- GenusBetta
- SpeciesBetta simplex
Quick answers
- Krabi Mouth Brooding Betta size: how big does it get?
- It grows to 8 cm (total length).
- Krabi Mouth Brooding Betta tank size: what is the minimum?
- A tank with a footprint of at least 60 × 30 cm.
- Krabi Mouth Brooding Betta water parameters: what does it need?
- Temperature 20–28 °C, pH 7.0–8.0, hardness 3–12 °dGH.
- Krabi Mouth Brooding Betta: is it endangered?
- The IUCN Red List rates it Critically Endangered.
Related species
Sources
The figures on this page are compiled from the references below.












