Cyprichromis Leptosoma
Cyprichromis leptosoma
A unique, pelagic (open-water) schooling cichlid endemic to Lake Tanganyika. Unlike rock-dwelling African cichlids, 'Cyps' live in massive shoals in the open water column where males display to females in spectacular 3D territories. They require very hard, alkaline water and a long tank (minimum 4 feet / 120cm) to accommodate their active swimming behavior.
Cyprichromis Leptosoma At a Glance
Cyprichromis Leptosoma Tank Requirements
Will Cyprichromis Leptosoma fit in your tank?
Care guides tell you what Cyprichromis Leptosoma needs, the next question is whether your tank can safely provide it. Test Cyprichromis Leptosoma against your tank size, maintenance needs, and the fish you already keep before you buy.
Cyprichromis Leptosoma Water Parameters
Cyprichromis Leptosoma Temperament & Compatibility
Cyprichromis Leptosoma Varieties
Each variety inherits the species defaults above. Only differences are highlighted.
Male (Standard / Locality Morphs)
Males possess vibrant coloration that varies heavily by catch location (e.g., blue bodies with yellow tails, or fully blue). They establish temporary, mid-water, 3-dimensional territories to attract females. They display to each other but rarely cause physical damage.
Differs in 2 traits from base species
Also known as: Utinta, Mpulungu, Blue Flash, Yellow Tail
Female
Females are a drab silver or light brown. In the aquarium, they should significantly outnumber males (e.g., 2-3 females per male) to disperse the males' constant breeding displays and harassment.
Differs in 1 trait from base species
Also known as: Unsexed, Drab
Jumbo Morph (Kitumba / Tricolor)
Locality morphs classified as 'Jumbo' reach noticeably larger sizes than standard leptosoma. They require larger aquariums to support their size and active swimming.
Differs in 4 traits from base species
Also known as: Jumbo Cyp, Kitumba, Kekese, Tricolor
Cyprichromis Leptosoma Care Guide Summary
The Cyprichromis Leptosoma, scientifically known as Cyprichromis leptosoma, belongs to the Cichlids - African family group. Adults reach a maximum size of approximately 11 cm and have a fusiform body shape with a moderate growth rate. Classified as mostly peaceful, this species primarily occupies the surface and mid-level zones of the aquarium and produces a medium level of biological waste.
To thrive, the Cyprichromis Leptosoma requires a freshwater only aquarium with a minimum volume of 200 litres and a tank length of at least 120 cm. Water temperature should be maintained between 24°C and 28°C, with a pH range of 8–9 and a general hardness of 8–25 dGH. A moderate water flow is preferred.
The Cyprichromis Leptosoma is a rewarding species to keep, provided its core environmental needs are met. This species is available in 3 varieties: Male (Standard / Locality Morphs), Female, and Jumbo Morph (Kitumba / Tricolor). Each may differ slightly in size, temperament, or care needs, so it is worth checking the specific requirements of the variety you plan to keep.
Cyprichromis Leptosoma Habitat Setup
When setting up an aquarium for the Cyprichromis Leptosoma, a moderate water flow best suits their natural preferences. Because this species occupies the surface and mid-level zones, the aquarium layout should prioritise adequate surface area with floating cover to make them feel secure near the waterline and open swimming space in the centre of the tank for free movement. Useful additions include a sand substrate to accommodate their sifting behaviour. Keepers should note that a tight-fitting lid is essential, as this species is a known jumper.
Cyprichromis Leptosoma Compatibility Notes
Classified as mostly peaceful, the Cyprichromis Leptosoma is a schooling species that feels most secure in a sizeable group, where natural shoaling behaviour reduces stress and brings out their best colours. When choosing tankmates, their energetic swimming style may stress more sedentary or timid species. Selecting tankmates that favour different water layers from the surface and mid-level zones can help reduce competition and territorial overlap.
Who Cyprichromis Leptosoma Is Actually For
Cyprichromis Leptosoma is best for a fishkeeper who wants a species that can settle into a calmer community setup and can provide a keeper who can commit to a proper group of at least 8. It makes the most sense for a hobbyist who will actually build around its needs, especially sand.
The most common mistake is treating Cyprichromis Leptosoma like any other community fish and skipping the soft sand it needs to forage safely. Another frequent problem is underestimating its social needs. A token pair or trio often behaves very differently from a real group.
Cyprichromis Leptosoma Recommended Tank Sizes
Standard aquarium sizes that meet the minimum volume and length requirements for Cyprichromis Leptosoma.
55 Gallon Standard
60 Gallon Breeder
75 Gallon Standard
90 Gallon Standard
125 Gallon Standard
150 Gallon High
Frequently Asked Questions About Cyprichromis Leptosoma
How big does Cyprichromis Leptosoma get?
Cyprichromis Leptosoma (Cyprichromis leptosoma) typically reaches a maximum adult size of approximately 11 cm. They have a fusiform body shape and a moderate growth rate.
What tank size does Cyprichromis Leptosoma need?
A minimum aquarium volume of 200 litres and a tank length of at least 120 cm are recommended for Cyprichromis Leptosoma. This ensures enough swimming space and helps maintain stable water conditions.
What water parameters does Cyprichromis Leptosoma need?
Cyprichromis Leptosoma thrives in freshwater only conditions with a temperature range of 24–28°C, a pH between 8 and 9, and a general hardness of 8–25 dGH. A moderate water flow is preferred.
Is Cyprichromis Leptosoma peaceful or aggressive?
Cyprichromis Leptosoma is classified as mostly peaceful with an aggression score of 3 out of 10. They are generally well-suited to peaceful community tanks.
How many Cyprichromis Leptosoma should be kept together?
Cyprichromis Leptosoma is a schooling species and should be kept in groups of at least 8. Larger groups help distribute aggression and encourage natural schooling behaviour.
Does Cyprichromis Leptosoma have any special tank requirements?
Yes. Cyprichromis Leptosoma benefits from sand (sifters) in the aquarium. These features help replicate their natural habitat and promote overall health and well-being.
Does Cyprichromis Leptosoma need a lid on the tank?
Yes. Cyprichromis Leptosoma is a known jumper, and a tight-fitting lid or cover is essential to prevent escape. Even a small gap can be enough for a determined fish to leap out.
Useful setup supplies
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Guidarium Editorial Desk
Reviewed against Guidarium care, stocking, and compatibility standards. Read the editorial policy.
- Last reviewed
- May 4, 2026
- Last updated
- May 4, 2026
- Issues or corrections?
- Contact the editorial team
Top Tank Mates for Cyprichromis Leptosoma
These fish are strong compatibility matches for Cyprichromis Leptosoma based on water preferences, temperament, adult size, and tank behavior.
Xenotilapia ochrogenys
Xenotilapia ochrogenys
Ideal Tank MatesPetricola Catfish
Synodontis petricola
Ideal Tank MatesRainbow Cichlid
Herotilapia multispinosa
Ideal Tank MatesOrange Chromide
Etroplus maculatus
Ideal Tank MatesNeon Blue Cichlid
Paracyprichromis nigripinnis
Ideal Tank MatesDwarf Petricola
Synodontis lucipinnis
Ideal Tank MatesPlants That Suit Cyprichromis Leptosoma
These plants pair well with Cyprichromis Leptosoma based on shared water preferences, layout fit, and how likely they are to hold up in the same aquarium.
African Onion Plant
Crinum calamistratum
Afzel's Anubias
Anubias afzelii
Anacharis
Egeria densa
Anubias Barteri
Anubias barteri
Balansae
Cryptocoryne crispatula
Broadleaf Crinum
Crinum natans
Fish Similar to Cyprichromis Leptosoma
Telmatochromis brichardi
Telmatochromis brichardi
A small, fascinating cichlid endemic to the rocky coastlines of Lake Tanganyika. They are predominantly crevice and cave brooders that will also readily adopt empty snail shells in the aquarium. They form temporary pairs to breed, with males fiercely defending the territory while the female cares for the offspring. They require hard, highly alkaline water typical of the African Rift Lakes and a diet that incorporates algae.
Xenotilapia ochrogenys
Xenotilapia ochrogenys
A fascinating sand-sifting cichlid endemic to Lake Tanganyika. They require a large-footprint tank with fine sand, which they constantly sift through their gills to extract benthic invertebrates. They are easily startled and are notorious jumpers, so a tight-fitting lid is essential. Because of their harem-breeding dynamics, they must be kept in groups.
Yellow Sand Cichlid
Xenotilapia bathyphilus
An elegant, bottom-dwelling cichlid endemic to Lake Tanganyika. They are highly specialized 'sand-sifters' that take mouthfuls of sand to filter out small invertebrates. They are relatively peaceful for African cichlids but can be territorial during breeding. They are highly skittish and do best in small shoals. A fine sand substrate is absolutely mandatory for their survival and natural behavior.
Neon Blue Cichlid
Paracyprichromis nigripinnis
A remarkably peaceful, schooling African cichlid native to the deep, rocky habitats of Lake Tanganyika. They are famous for their unique behavior of swimming closely aligned to vertical rock faces or even hanging upside down in cave overhangs. They are maternal mouthbrooders that absolutely require groups, hard/alkaline water, and plenty of vertical rockwork.
Altolamprologus Compressiceps
Altolamprologus compressiceps
A highly specialized, predatory African Cichlid endemic to Lake Tanganyika. It features an extremely laterally compressed (paper-thin) body and steep forehead, designed to slip into narrow rocky crevices to hunt fry and invertebrates. They are notorious for their very slow growth rate and heavily 'armored' scales.
Lemon Cichlid (Leleupi)
Neolamprologus leleupi
A striking, torpedo-shaped cichlid endemic to the rocky shores of Lake Tanganyika. Famous for its intense yellow or orange coloration. They are highly territorial cave-dwellers that require hard, alkaline water. Due to their aggression toward their own kind, they are best kept as a solitary specimen or a confirmed breeding pair.