Electric Blue Jack Dempsey (Rocio octofasciata 'Electric Blue')

Fish in the family Cichlidae. Moderate care. Freshwater.

Quick facts

Scientific nameRocio octofasciata 'Electric Blue'

FamilyCichlidae

Also known asEBJD, Electric Blue Dempsey, Neon Blue Dempsey

Care levelModerate

Reef safetyFreshwater

TemperamentSemi-aggressive

DietCarnivore

Adult size8 in

Minimum tank size55 gallons

Water parametersTemp 72-84°F, pH 6.5-8.0, GH 8-25 dGH

Appearance

Pale body almost entirely overlaid with shimmering electric-blue iridescence; among the most striking color strains in the hobby.

Difficulty and care for the Electric Blue Jack Dempsey

Moderate

Origin and habitat

Central America (line-bred color morph of Rocio octofasciata)

Keeper notes

A line-bred recessive color morph; somewhat smaller, slower-growing and often less robust/aggressive than standard Jack Dempseys, so don't house with bullies.

Log Electric Blue Jack Dempsey 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 Electric Blue Jack Dempsey alongside everything else in your reef.

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