Oreochromis Tanganicae

Datasheet

General Description

The Tanganyikan Tilapia, scientifically known as Oreochromis Tanganicae, is a conspicuous cichlid species native to Lake Tanganyika. This species can grow up to a remarkable size of 42.0cm and exhibits striking coloration, particularly in adult males. They are often found in schools in their natural habitat, primarily feeding on phytoplankton.

Aquarium Setup

A minimum tank size of 760 litres is recommended for housing the Tanganyikan Tilapia. The ideal tank setup includes a sandy substrate to mimic their natural habitat. Avoid using plants as they may be consumed by the fish. A robust filtration system is crucial due to the species' messy nature. Additional tank decor can be added according to personal preference.

Behaviour

The Tanganyikan Tilapia is not inherently aggressive towards larger tankmates, but it is territorial, especially among males. It is advisable to keep them solitary, although they can coexist with compatible species such as Aristochomis, Boulengerochromis, large mbuna, or certain Central American cichlids in a very spacious tank setup.

Feeding and Diet

These cichlids have an adaptable diet and readily consume various food types. While they accept most foods, including commercial options, incorporating some vegetable matter is beneficial for their overall health.

Reproduction & Dimorphism

In captivity, successful breeding of the Tanganyikan Tilapia is uncommon. They are maternal mouthbrooders, with the female taking on the responsibility of caring for the offspring. Males exhibit larger size, vibrant colors, and elongated dorsal and anal fins compared to females as they mature.

Habitat and Distribution

The Tanganyikan Tilapia inhabits the shorelines and river mouths of Lake Tanganyika, where they are endemic. The species thrives in water conditions with a pH range of 7.5-9.0, hardness of 8-25°dH, and temperatures between 24-28°C.