Pearl of Likoma
Melanochromis joanjohnsonae
FreshwaterFish
Care at a glance
- Temperature
- 75–81°F
- 24–27°C
- pH
- 7.5–8.5
- Adult size
- 3.9 in
- 10 cm
- Minimum tank
- 45 gal
- 170 L
- Temperament
- Mostly peaceful
- Social behavior
- Social
- Swim level
- Middle
- Difficulty
- Medium
- Breeding
- Hard
- Rarity
- Very rare
- Family
- Cichlidae
- Origin
- Lake Malawi
Overview
Mostly peaceful for a mbuna, but it holds territory and can get pushy, especially when breeding. Keep it in a group in at least 170 liters, in the mid water and around rocks. Feed a diet built on vegetable matter and algae with some prepared foods, and keep the temperature in the mid 20s C with a pH of 7.5 to 8.5. House it with other robust rock dwelling cichlids that can hold their own.
In the wild
This Malawi cichlid comes from the rocky shallows around Likoma Island, where the water is warm, clear, and hard. Give it a tank built around rock piles with caves and crevices, and keep the water on the alkaline side. Open swimming space between the rock work helps keep the peace.
Good to know
A member of the Cichlidae, this species grows to around 10 cm, with males slightly larger than females. It is a maternal mouthbrooder, so the female holds the eggs and fry in her mouth until they can swim and feed on their own. It is not considered at risk in the wild.
Did you know
The species name honors Joan Johnson, who worked in cichlid research. Like many Malawi species, dominant males color up hard when breeding, which is also when they are most likely to chase rivals off their patch of rock.
Weekly picks
Tank mates
Pearl of Likoma is a mostly peaceful, social species that keeps to the middle. These picks share a community profile with it, are safe together in both directions, and overlap on water type, temperature and pH.
Common questions
What size tank does a Pearl of Likoma need?
A Pearl of Likoma needs at least 45 gal (170 L). It spends most of its time in the middle.
What temperature and pH does a Pearl of Likoma need?
A Pearl of Likoma is comfortable at 75–81°F (24–27°C) with a pH of 7.5–8.5.
How big does a Pearl of Likoma get?
An adult Pearl of Likoma reaches about 3.9 in (10 cm).
Related species
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Melanochromis johannii
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