African Butterfly Peacock (Aulonocara jacobfreibergi)

Family: Cichlidae

African Butterfly Peacock — a Cichlidae from Lake Malawi, Africa, assertive but manageable with space and structure. Reaches 11.2–16.5 cm; singly, in pairs, or as a harem — never crowded. 24–26 °C.

Care parameters

Water temperature
24–26 °C
pH
7.5–8
GH hardness
9–19 dGH
Adult length
11.2–16.5 cm
Minimum tank
327 L
Water layer
Bottom-dwelling
Difficulty
Moderate
Temperament
Assertive but manageable with space and structure
Origin
Lake Malawi, Africa

Species overview

A Cichlidae species native to Lake Malawi, Africa: Aulonocara jacobfreibergi lives bottom-dwelling over lakes and slow rivers with structure. Assertive but manageable with space and structure. Adults reach 11.2–16.5 cm. It is one of the aquarium-kept Aulonocara species we profile, alongside Aulonocara baenschi, Aulonocara stuartgranti.

Native biotope

Habitat
Lakes and slow rivers with structure
Flow
Still to gentle current
Dissolved O₂
Moderate

Aquascape & hardware

Substrate
Sand with rock piles
Hardscape
Stones, caves and broken lines of sight
Plants
Hardy species that tolerate digging

Temperament, diet & tankmates

Schooling
Singly, in pairs, or as a harem — never crowded
Diet
Accepts all foods; emphasise quality over variety
Recommended tankmates
  • Other cichlids of similar size and temperament — Balance aggression across the tank
Avoid keeping with
  • Delicate planted-tank species — Uprooted and outcompeted

Breeding & notes

Sexual dimorphism
Often striking; males larger and brighter
Breeding method
Cave or substrate spawner with prolonged parental care

Frequently asked questions

Is African Butterfly Peacock easy to keep?

A moderate-level species: assertive but manageable with space and structure; stable water matters more than fancy equipment.

What temperature and water chemistry does African Butterfly Peacock need?

Set the heater to 24–26 °C and avoid swings. pH 7.5–8, GH 9–19 dGH suit it.

How big does African Butterfly Peacock get, and what tank size?

Full size is 11.2–16.5 cm. Minimum tank: 327 L, with open swimming space along its bottom-dwelling habits.

What does African Butterfly Peacock eat?

Accepts all foods; emphasise quality over variety. It forages naturally over sand with rock piles, so let some food reach the bottom.

Can African Butterfly Peacock live with other fish?

Yes, with care. Assertive but manageable with space and structure — pair it with Other cichlids of similar size and temperament — Balance aggression across the tank and skip Delicate planted-tank species — Uprooted and outcompeted.

Where does African Butterfly Peacock come from?

Native to Lake Malawi, Africa, where it lives in lakes and slow rivers with structure. Still to gentle current; Moderate.

Does African Butterfly Peacock jump?

Not a noted jumper — a standard cover still keeps dust and spray in.

How does African Butterfly Peacock breed?

In the aquarium: cave or substrate spawner with prolonged parental care. Often striking; males larger and brighter.