Hart's Rivulus (Anablepsoides hartii)

Fish in the family Rivulidae. Easy care. Freshwater.

Quick facts

Scientific nameAnablepsoides hartii

FamilyRivulidae

Also known asGiant Rivulus, Rivulus harti, Trinidad Rivulus

Care levelEasy

Reef safetyFreshwater

TemperamentSemi Aggressive

DietCarnivore

Adult size4 in

Minimum tank size20 gallons

Water parametersTemp 72-80°F, pH 6.0-7.5, GH 5-15 dGH

Appearance

Robust cylindrical fish, olive-brown with red speckling and a characteristic dark 'rivulus spot' at the upper caudal base.

Difficulty and care for the Hart's Rivulus

Easy

Origin and habitat

Trinidad, Venezuela (South America)

Keeper notes

Large, hardy predator; eats shrimp and small fish. Notorious jumper that can survive out of water briefly. Keep with robust tankmates.

Log Hart's Rivulus 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 Hart's Rivulus alongside everything else in your reef.

Download Reef Trak See the full app