HomeFreshwater aquarium fishAfrican cichlidsZebra mbuna Zebra mbuna (Maylandia zebra) Scientific name: Maylandia zebra Boulenger, 1899 The Zebra mbuna (Maylandia zebra) is a freshwater fish of the family Cichlidae that grows to about 15 cm (5.9 in). It is easy to keep and aggressive and needs a tank of at least 210 L (55 US gal), water at 23–27°C (73–81°F) and a pH of 7.2–9.0. Native range: Africa, Endemic to Lake Malawi. Zebra mbuna care at a glanceCare levelEasyTemperamentAggressiveAdult size15 cm (5.9 in)Minimum tank210 L (55 US gal)Temperature23–27°C (73–81°F)pH7.2–9.0Hardness9–19 dGH (161–339 ppm)DietOmnivore. Accepts flakes, algae wafers, frozen foods and live foods. BiologyDorsal spines: 16 - 19; Dorsal soft rays: 7-10; Anal spines: 3 - 4; Anal soft rays: 6 - 9. Diagnosis: head moderately sloped; rostral tip of the neurocranium swollen; jaws isognathus; outer rows of the jaws with bicuspid teeth; absence of any interrupted pigment in the pale blue dorsal fin in combination with black bars on a blue ground; gill rakers on first ceratobranchial 8-14; gill rakers on first epibranchial 1-3. Females with gray/blue to blue/brown ground color and no yellow pigment in unpaired fins, ocelli in anal fin present.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameMaylandia zebraFamilyCichlidae (Cichlids)OrderPerciformes (Perch-like fish)ClassActinopterygii (Ray-finned fishes)Maximum length11.3Depth range6–28 m (20–92 ft)EnvironmentFreshwater;; pH range: 8.0 - 8.0; dH range: 9 - 19 demersal; depth range 6 - 28 mClimateTropicalDistributionAfrica: Endemic to Lake Malawi. Occurs on the northwestern coast between Cape Manulo and Kande Islands. Also found on Jalo Reef, at Namalenje Islands, Cape Maclear, Monkey Bay, Boadzulu Islands and Nkopola. On the eastern part, occurs at Fort Maguire, Masinje on Likoma and Chisumulu Islands.Conservation status (IUCN)Least Concern (LC)Threat to humansHarmlessUsesAquarium: highly commercialResilienceHigh, minimum population doubling time less than 15 months (Preliminary K or Fecundity.) More african cichlidsLavender mbunaIodotropheus sprengeraeIodotropheus stuartgrantiCallochromis pleurospilusAltolamprologus calvusFeatherfin cichlidCyathopharynx furciferHumphead cichlidCyphotilapia frontosaSee all african cichlids SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0. Aquarium care parameters compiled, checked and converted to metric and imperial units by Guppies.za.net.Last updated 28 September 2026