Ophthalmotilapia ventralis
Ophthalmotilapia ventralis
Also known as: Featherfin Ophthalmotilapia, Ventralis Cichlid
Origin: Lake Tanganyika, Africa
Water Parameters
Quick Stats
- Max Size
- 16 cm
- Min Tank
- 200 L
- Lifespan
- 8-12
- Swimming Level
- middle
- Schooling
- Yes (4–8+)
- Diet
- omnivore
- Temperament
- Semi-aggressive; males territorial toward other males
About
Ophthalmotilapia ventralis is a sexually dimorphic mouthbrooding cichlid from the intermediate rocky zone of Lake Tanganyika. Dominant males develop spectacular elongated ventral fin filaments with bright orange or yellow egg-spot tips, used in intricate mating displays. Females mouthbrood the eggs and fry. Available in multiple locality colour morphs.
Care Guide
Water: 24-27°C, pH 7.8-9.0, hard alkaline water. Tank: 200L+; sandy substrate with scattered rocks; open water for male display. Feeding: Omnivore — spirulina-based flake as staple; supplement with small frozen invertebrates. Behaviour: Dominant male defends spawning territory; females mouthbrood for 3-4 weeks; keep one male per tank. Compatibility: Xenotilapia species, Cyathopharynx furcifer, Julidochromis in rocky areas.
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