Western Mosquitofish
NameWestern Mosquitofish
Scientific NameGambusia affinis
Common NamesWestern Mosquitofish, Mosquitofish, G. affinis
FamilyPoeciliidae
OriginNorth America, Southern United States, Mexico
Temperamentaggressive
Dietomnivore
Care Levelbeginner
Minimum Tank Size (Gallons)10
Max Size (Inches)2.8
Water TypeFreshwater
Temperature Range (°F)60-80
pH Range6.0-8.0
Description
The Western Mosquitofish is a small, hardy livebearer known for its voracious appetite for mosquito larvae. While adaptable and easy to care for, they are often aggressive fin-nippers and can harass or outcompete other fish. They are generally not recommended for typical community aquariums.
