Cayman Gambusia
NameCayman Gambusia
Scientific NameGambusia caymanensis
Common NamesCayman Gambusia
FamilyPoeciliidae
OriginCayman Islands
Temperamentsemi-aggressive
Dietomnivore
Care Levelbeginner
Minimum Tank Size (Gallons)10
Max Size (Inches)2.5
Water TypeFreshwater
Temperature Range (°F)72-80
pH Range7.0-8.0
Compatible SpeciesOther hardy livebearers (e.g., mollies, platies, swordtails), Larger, robust tetras, Some rasboras, Corydoras catfish, Dwarf Cichlids (with caution)
Description
The Cayman Gambusia is a small, hardy livebearer endemic to the Cayman Islands, often found in freshwater and brackish environments. Males are smaller than females and can be somewhat aggressive, especially towards other males or smaller, long-finned fish. They are known for their adaptability and their natural role in controlling mosquito populations.
