Zebra mbuna

Maylandia zebra

Also known as Metriaclima zebra, Pseudotropheus zebra, Blue zebra cichlid

FreshwaterFish

Care at a glance

Temperature
75–82°F
24–28°C
pH
7.6–8.6
Adult size
5.9 in
15 cm
Minimum tank
55 gal
210 L
Temperament
Aggressive
Social behavior
Social
Own kind
One male per tank
Tankmates
With caution
Swim level
Middle
Difficulty
Easy
Breeding
Easy
Rarity
Common
Family
Cichlidae
Origin
Rocky shorelines of Lake Malawi in East Africa, where it grazes algae from the upper rock zone.

Overview

House them in a rocky tank of at least 210 liters with plenty of caves to break up sight lines. Keep one male with a group of females, and mix only with other robust mbuna since a lone pair leads to bullying. Water should be hard and alkaline at 24 to 28 C, pH 7.6 to 8.6. Feed a mostly vegetable diet of spirulina flake and algae pellets, since too much protein causes digestive trouble.

In the wild

The zebra mbuna is one of the classic rock dwellers of Lake Malawi. It stays close to rocky outcrops in the surge zone where thick algae grows on the stones. Males defend caves and crevices while grazing groups move over the rocks.

Good to know

This species is the original template for the mbuna group and has been shuffled between the genera Pseudotropheus, Maylandia and Metriaclima. It shows several natural color morphs including blue barred males and orange blotched females. The genus is famous for rapid evolution and many closely related look alikes across the lake.

Did you know

The orange blotched pattern seen in some females, called OB, has been bred by hobbyists into many other Malawi cichlids.

Common questions

What size tank does a Zebra mbuna need?

A Zebra mbuna needs at least 55 gal (210 L). It spends most of its time in the middle.

What temperature and pH does a Zebra mbuna need?

A Zebra mbuna is comfortable at 75–82°F (24–28°C) with a pH of 7.6–8.6.

How big does a Zebra mbuna get?

An adult Zebra mbuna reaches about 5.9 in (15 cm).

Related species