Pugnax betta
Betta pugnax
Family : Osphronemidae
FishFreshwaterlabyrinthids
A wild betta with a territorial nature but less aggressive than Betta splendens.

Popularity
Community fish
classic in freshwater aquarium
Availability
Common in shopsShop availability
IUCN Status
LC
Least Concern
Description
Betta pugnax is a labyrinth fish native to Southeast Asia. It grows up to 7 cm and has a brown to greenish coloration with metallic sheens. Males are more colorful and have longer fins. It inhabits calm, shallow waters, often in swamps and rice paddies. It is a bubble nest builder.
Habitat
Region :
Shallow stagnant waters, swamps, rice paddies
Distribution :
Recommended parameters
Temperature24–28 °C
pH6–7.5
GH5–15 °dGH
KH3–8 °dKH
NO₃
≤ 20 mg/L
PO₄
≤ 0.5 mg/L
Care
Difficulty
3/5
Diet
Carnivore
Min. tank
60 L
Min. group
1
Adult size
7 cm
Lifespan
4 years
Temperament
Semi-agressif
Propagation
Care notes
Keep in a tank of at least 60L with a lid for humid air. Soft to slightly acidic water, gentle filtration, floating plants and hiding spots. Feed with meaty foods (brine shrimp, bloodworms, pellets). Avoid overly active tankmates.
Similar species
Espèces proches, même habitat ou même maintenance



