Arroyo Cichlid (Theraps irregularis)

Fish in the family Cichlidae. Moderate care. Freshwater.

Quick facts

Scientific nameTheraps irregularis

FamilyCichlidae

Also known asIrregularis, Theraps

Care levelModerate

Reef safetyFreshwater

TemperamentAggressive

DietOmnivore

Adult size10 in

Minimum tank size90 gallons

Water parametersTemp 75-82°F, pH 7.0-8.0, GH 8-25 dGH

Appearance

Elongated cichlid with a pale base, irregular dark blotching along the flanks, and blue-green facial spangling.

Difficulty and care for the Arroyo Cichlid

Moderate

Origin and habitat

Central America (Usumacinta basin, Mexico/Guatemala)

Keeper notes

Territorial riverine cichlid; combative around spawns but otherwise occupies the lower water column.

Log Arroyo Cichlid 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 Arroyo Cichlid alongside everything else in your reef.

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