The Metriaclima sp. Zebra Long Pelvic is a striking rock-dwelling cichlid species endemic to Lake Malawi. Known for its extended pelvic fins and intense coloration, this fish belongs to the Mbuna group—renowned for their territorial behaviour and vibrant displays. Males exhibit electric blues with black barring, while females are typically duller, often showing subtle blue or beige hues. This species thrives in a rocky aquascape and is best suited to aquarists experienced with African cichlids.
Shop live aquarium fish online with confidence, with our livestock delivery guarantee.
Grows up to 13 cm in length
Males feature long, flowing pelvic fins used in territorial displays
Intense blue coloration with distinctive zebra barring
Females are smaller and more muted in colour
Territorial, especially during breeding periods
Exhibits strong rock-dwelling (Mbuna) behaviour
A minimum of 200 litres is required for a single male with several females. Larger tanks (300 litres or more) are highly recommended when housing multiple Mbuna species to accommodate territorial behaviour and provide sufficient swimming and hiding space.
After an Aquarium for your fish? Browse our Aquarium Tank Selection here
Ideal tank mates include other robust and similarly tempered Mbuna species. Avoid overly docile fish. Suitable companions include:
Yellow Lab (Electric Yellow Cichlid)
Acei Cichlid
This herbivorous species requires a diet high in plant matter to prevent digestive issues. Include:
Spirulina-based flakes or pellets
Blanched spinach or zucchini
Occasional protein sources like brine shrimp (sparingly)
Feed in small portions 1–2 times daily to avoid overfeeding and bloating.
Browse our High Quality Fish Food online
Use a high-capacity filter with strong biological and mechanical components. Mbuna produce heavy waste; pristine water quality is critical.
Browse aquarium filters here.
Most live plants are not recommended as Mbuna may uproot or eat them. If desired, use hardy species like Anubias attached to rocks.
Interested in live plants for your aquariums? Browse live plants here.
Moderate lighting will enhance colour without encouraging algae overgrowth.
Need aquarium lighting for your fish tank? Browse our Aquarium Lighting.
Maintain water temperature between 24–26°C using a stable heater.
Looking for a suitable fish tank heater? Shop aquarium heaters here.
Fine sand or crushed coral is preferred to mimic Lake Malawi's natural substrate and help maintain alkaline pH.
Shop a variety of Aquarium Substrates here
Construct numerous rock piles and caves to replicate the natural rocky habitat. Provide ample hiding spots to reduce aggression and establish territories.
Check out our huge range of Aquarium Ornaments
Fish Keeping Snapshot :
Preferred Water Parameters :