Betta Fish
Image: ANBARASU THIRAVIYAM (CC BY-SA 4.0)
NameBetta Fish
Scientific NameBetta splendens
Common NamesSiamese Fighting Fish, Betta
FamilyOsphronemidae
OriginSoutheast Asia, Thailand, Cambodia, Laos, Vietnam
Temperamentsemi-aggressive
Dietcarnivore
Care Levelbeginner
Minimum Tank Size (Gallons)5
Max Size (Inches)3
Water TypeFreshwater
Temperature Range (°F)75-82
pH Range6.5-7.5
Compatible SpeciesCorydoras Catfish, Otocinclus Catfish, Harlequin Rasboras, Kuhli Loaches, Mystery Snails, Amano Shrimp
Description
Betta fish, also known as Siamese Fighting Fish, are popular freshwater aquarium fish renowned for their stunning colors and flowing fins, particularly in males. They are labyrinth fish, capable of breathing atmospheric air, which allows them to thrive in various water conditions. While males are highly territorial and aggressive towards other males, they can be peaceful with certain non-aggressive tankmates.
