Cyprichromis Leptosoma 4.5cm

Cyprichromis Leptosoma

The Cyprichromis leptosoma, also known as the slender-tail cichlid, is a beautiful species and underrated species of cichlid native to Lake Tanganyika in East Africa. These are vibrant, energy-filled, and uniquely shaped fish when compared to most cichlids. These would be fantastic fish to keep in a medium-sized, species-only display aquarium or a great species to add some life to a Tanganyikan biotope. Cyprichromis Leptosoma will also make for a great breeding project for experienced fish breeders that are chasing fun and a new challenge. 

Cyprichromis leptosoma has a streamlined, sardine-like body shape and can grow up to 10 cm long. They have a blue-green face colour which transitions into a mild purple in the belly area. Above the lateral line, the body colour tends to be an ashy brown lined with iridescent blue scales. The dorsal and ventral fins especially in males are absolutely stunning, they look almost like a galaxy painting with hints of white, light blue, dark blue, and black. All of these colours have a metallic sheen and to top this, the tail fin is a bright sulphuric yellow. One of the really great things about these African cichlids is they spend a lot of time in the open water due to their semi-pelagic nature. This is one of the reasons why a large group of these fish in a big tank is simply stunning. 

Breeding Cyprichromis leptosoma can be a bit challenging, but it is possible with the right conditions. Males will form territories and display them to females by showing off their vibrant colors and flashing their fins. Females will tend to be plainer in colour with little blue or yellow in their fins. Spawning occurs in open water and the female will lay her eggs while the male fertilizes them. After spawning, removing the parents from the breeding tank is best as they may eat their own eggs or fry. The eggs will hatch in about 3-4 days and the fry can be fed with baby brine shrimp or crushed flakes.

Tank Recommendations for your Cyprichromis Leptosoma

Whilst these fish only reach around 10cm, the ideal tank size for Cyprichromis leptosoma is at least 200 liters. The reason for this is that these fish do need to be kept in groups but they are also quite territorial. The tank should be decorated with plenty of rocks, caves, and hiding spots to mimic their natural habitat. In the wild, these fish are found near rocky outcrops where they can quickly dart to safety if they need. Sand is the best substrate for this species as they love to dig and sift through it. The water parameters for Cyprichromis leptosoma should be kept at a pH of 8.0-8.5, with a water temperature of 24-26°C.

Suitable Tank Buddies

When they are given adequate space, the Cyprichromis Leptosoma is a relatively peaceful fish however they can be quite territorial especially when breeding. They are best kept in a species-only tank or with other Tanganyikan cichlids of similar size and temperament. 

Usually Compatible

Tanganyikan cichlids of similar size and temperament such as Julidochromis, Neolamprologus, and Altolamprologus.

Sometimes Compatible

Smaller species like shell dwellers in a deep tank should not face direct aggression from the cyprichromis leptosoma. Larger African cichlids like Tropheus or Frontosa can also be considered however territorial disputes may rise as well. 

Care Level

Advanced

Rarely Compatible

Avoid keeping Cyprichromis leptosoma with aggressive or larger fish species that may bully or harm them. It is also not recommended to keep them with fish that have a similar body shape or coloration as they may mistake them for potential rivals.

Feeding your Cyprichromis Leptosoma 

In the wild, Cyprichromis leptosoma feed on small crustaceans and zooplankton. In the aquarium, they can be fed a variety of foods including high-quality flakes, small slow-sinking pellets, and frozen foods such as brine shrimp, krill, and daphnia. Feeding high-protein foods such as bloodworms should be avoided as it can lead to potential bloating issues.