La Luz Splitfin
NameLa Luz Splitfin
Scientific NameGoodea gracilis
Common NamesLa Luz Splitfin, Slender Goodea
FamilyGoodeidae
OriginMexico
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)2.8
Water TypeFreshwater
Temperature Range (°F)72-79
pH Range7.0-8.0
Compatible SpeciesOther Goodeids, Platies, Mollies, Peaceful tetras, Rasboras
Description
The La Luz Splitfin is a small, livebearing freshwater fish endemic to the La Luz spring system in San Luis Potosí, Mexico. Known for its unique reproductive biology, it typically displays a silvery body with subtle darker markings. This species prefers hard, alkaline water conditions.
