Yucatan Sailfin Molly (Poecilia velifera)
Fish in the family Poeciliidae. Moderate care. Freshwater.
Quick facts
Scientific namePoecilia velifera
FamilyPoeciliidae
Also known asGiant Sailfin Molly, Mexican Sailfin Molly
Care levelModerate
Reef safetyFreshwater
TemperamentPeaceful
DietOmnivore
Adult size6 in
Minimum tank size40 gallons
Water parametersTemp 75-82°F, pH 7.5-8.5, GH 20-30 dGH
Appearance
The largest molly, with the tallest sailfin (more dorsal rays than latipinna). Wild fish are iridescent silver-blue with spotted rows; the prized 'green' form is sought after.
Difficulty and care for the Yucatan Sailfin Molly
Moderate
Origin and habitat
Yucatan Peninsula, Mexico
Keeper notes
Peaceful but large and active; needs a big tank. Males display impressive sailfins to females and rival males.
Log Yucatan Sailfin Molly in your reef tank
Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Yucatan Sailfin Molly alongside everything else in your reef.
