
Benga Peacock Cichlid (Aulonocara baenschi) – 3–9cm & XL Sizes
25–26°C · pH 8–8.2 · 243L
Sold as Lethrinops albus "Kande Island": a Lake Malawi sand-sifting cichlid whose mature males show a blue-violet face, yellow-gold body and red-edged fins; young fish are silvery. Grows to about 16.5 cm and needs about 150 cm / 400 litres with open fine sand and hard, alkaline water. Sold individually in four sizes.
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.
Lethrinops albus
Save when buying multiple fish. Each quantity is one fish; sex and pair formation are not guaranteed unless the selected variant explicitly states them.
Sold as Lethrinops albus "Kande Island": a Lake Malawi sand-sifting cichlid whose mature males show a blue-violet face, yellow-gold body and red-edged fins; young fish are silvery. Grows to about 16.5 cm and needs about 150 cm / 400 litres with open fine sand and hard, alkaline water. Sold individually in four sizes.
Adult size is the maximum length this species reaches at full maturity (scientific sources). The livestock you receive will be younger and smaller — pick a size above for the actual shipping size. Product-photo provenance and any image-specific limitations are stated on the listing.

Cichlids are a family of roughly 1,800 accepted species, not one care type. Before buying, identify the exact species and source, then compare adult measurement, usable tank dimensions, social system, territory, tested water, diet and an exit plan. No family-wide minimum tank, water range or tank-mate list is safe.
Maintain these water conditions for optimal health and vibrant colors
This fish is sold as Lethrinops albus “Kande Island”, a sand-dwelling Lake Malawi cichlid. “Kande Island” is the form name used for this offer; it does not establish where an individual fish was collected or bred. Unlike the rock-dwelling mbuna, it feeds by taking mouthfuls of sand and sifting out small invertebrates. Mature males are striking: a blue-violet face, a yellow-gold body and red-edged dorsal, anal and tail fins. Young fish and females are silvery and plain, and the male colours develop as the fish mature.
Wikipedia gives a maximum length of about 16.5 cm for the species, so plan a large aquarium for the adults.
| Sold as | Lethrinops albus “Kande Island” |
|---|---|
| Family | Cichlidae |
| Origin | Lake Malawi; sold under the “Kande Island” form name |
| Adult size | About 16.5 cm |
| Temperature | 24–26°C |
| pH | 7.5–8.4 |
| Water type | Hard, alkaline — Lake Malawi conditions |
| Aquarium | About 150 cm long, roughly 400 litres |
| Substrate | Fine sand over most of the base |
| Sold as | One fish per quantity, in the size you choose |
Choose 3–4 cm, 4–5 cm, 5.5–7 cm or 7–9 cm, then the quantity. One quantity is one live fish; sex is not guaranteed. Small fish are silvery juveniles — the blue, yellow and red male colours shown develop as males mature. A size that is out of stock this week cannot be added to the basket.
Give a group a long aquarium of about 150 cm (roughly 400 litres) with fine sand over most of the base, so the fish can sift naturally, and a few rocks for landmarks. Keep hard, alkaline Lake Malawi water — 24–26°C and pH 7.5–8.4 — with strong filtration and regular water changes; OATA’s Malawi guidance covers the chemistry and stocking.
A carnivore that sifts for small invertebrates: feed sinking cichlid pellets with frozen brine shrimp, mysis and similar small foods. Avoid red meat.
Keep with other peaceful sand-dwelling Malawi haplochromines and peacock cichlids of similar size. Avoid aggressive mbuna, which bully sand-sifters, and small community fish.
Tropical Fish Co’s delivery and Live Arrival Guarantee policy explains the packing and arrival procedure. Livestock is hand-bagged in pure oxygen and placed in an insulated poly box, with a heat pack when the weather calls for it. Someone must be at the address to receive the parcel because live animals cannot be left unattended.
If a Live Arrival Guarantee claim is required, contact us on the same day with the order number and the continuous unboxing video. Before the parcel arrives, confirm that ammonia and nitrite read zero and that the aquarium matches the water values on this page.
Juveniles and females are silvery. The blue face, yellow body and red fin edges shown in the photo belong to mature males and develop as they grow.
Wikipedia gives a maximum of about 16.5 cm for Lethrinops albus, so plan an aquarium of about 150 cm.
Fine sand over most of the base. It feeds by sifting sand for small invertebrates.
It is better with peaceful sand-dwelling haps and peacocks; aggressive mbuna bully sand-sifters.
The separate Lwanda Peacock Cichlid guide offers another Malawi cichlid care comparison. Read each species’ requirements and behaviour before deciding whether it belongs in your setup.
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What customers say about ordering from us
I have a small group of long finned mountain minnows. So was delighted to be able to order ten of this variety to increase the genetics in my tank . The ones I recieved are healthy but it’s to early to give a verdict on wether they are of a long finned type since they are small currently.
Gordon Walker · 23 Sept 2026
100% success travel and "installation". Pleased with quality of purchase. The Siamese fighter a bit "shy" so have not yet seen him at his best yet but looking good. Happy customer. GG
George E Garratt · 21 Sept 2026
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