Head-and-Taillight Tetra (Hemigrammus ocellifer)

Fish in the family Characidae. Easy care. Freshwater.

Quick facts

Scientific nameHemigrammus ocellifer

FamilyCharacidae

Also known asBeacon Tetra, Head and Tail Light Tetra

Care levelEasy

Reef safetyFreshwater

TemperamentPeaceful

Dietomnivore

Adult size1.75 in

Minimum tank size15 gallons

Water parametersTemp 72-82°F, pH 5.5-7.5, GH 3-18 dGH

Appearance

Silvery body with glowing copper-red spots at the eye ('headlight') and the base of the tail ('taillight').

Difficulty and care for the Head-and-Taillight Tetra

Easy

Origin and habitat

South America (Amazon basin)

Keeper notes

Peaceful, active community schooler.

Log Head-and-Taillight Tetra 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 Head-and-Taillight Tetra alongside everything else in your reef.

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