Siamese Fighting Fish
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NameSiamese Fighting Fish
Scientific NameBetta splendens
Common NamesSiamese Fighting Fish, Betta Fish
FamilyOsphronemidae
OriginSoutheast Asia, Thailand, Cambodia, Laos, Vietnam
Temperamentaggressive
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 Rasbora, Kuhli Loach, Mystery Snail, African Dwarf Frog
Description
Betta splendens, commonly known as the Siamese Fighting Fish, is a vibrant and popular freshwater fish known for its elaborate fins and aggressive temperament, especially among males. Native to Southeast Asia, these carnivores require warm, clean water and a varied diet to thrive. Males are particularly territorial and should generally be housed alone or with carefully selected, peaceful tankmates.
