Harlequin Rasbora (Trigonostigma heteromorpha)
Fish in the family Cyprinidae. Easy care. Freshwater.
Quick facts
Scientific nameTrigonostigma heteromorpha
FamilyCyprinidae
Also known asRed Rasbora
Care levelEasy
Reef safetyFreshwater
TemperamentPeaceful
Dietomnivore
Adult size2 in
Minimum tank size10 gallons
Water parametersTemp 72-80°F, pH 6.0-7.5, GH 2-12 dGH
Appearance
Copper-pink body with a distinctive black triangular 'pork chop' patch on the rear half.
Difficulty and care for the Harlequin Rasbora
Easy
Origin and habitat
Southeast Asia (Malaysia, Thailand, Sumatra)
Keeper notes
Peaceful schooling fish; ideal community resident.
Log Harlequin Rasbora 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 Harlequin Rasbora alongside everything else in your reef.
