Julidochromis transcriptus is a dwarf cichlid endemic to Lake Tanganyika, easily recognised by its streamlined body with black stripes. It is calm but territorial, and generally forms stable pairs. It is a perfect species for aquarists wishing to recreate a rocky Tanganyika biotope in a reasonable volume.

Behaviour & maintenance

This Julidochromis is a territorial fish , discreet and loyal to its shelter. It is best to keep it :

• in pairs in an aquarium of at least 80 litres,
• or in small groups only if the tank is very structured and spacious.

They thrive in rocky areas with plenty of hiding places (stacked rocks, pots, slates).

Feeding

Carnivorous with a tendency to eat insects:

• Small live or frozen prey: artemia, daphnia, red worms, etc.
• Protein-rich pellets and flakes

Feed in small quantities, several times a day if possible. Avoid excessively fatty or vegetable foods.

Water quality

• Temperature: 24 - 28°C
• pH: 7.8 - 9.0
• GH: 10 - 20 °dGH
• KH : 7 - 12 °KH
• Conductivity: 250 - 450 µS

This cichlid requires hard, alkaline water. We recommend reconstituting the typical parameters of Lake Tanganyika with appropriate mineral salts.

Decor & environment

Create a rocky setting with limestone or slate forming caves and crevices. Avoid fragile or demanding plants. A few Anubias or Vallisneria can complete the setting.

Maintenance sheet

Scientific name	Julidochromis transcriptus
Adult size	5 - 7 cm
Origin	Lake Tanganyika (East Africa)
Temperature	24 - 28 °C
pH	7.8 - 9.0
GH	10 - 20 °dGH
KH	7 - 12 °KH
Conductivity	250 - 450 µS
Life expectancy	6 - 8 years
Behaviour	Territorial, calm, faithful to its shelter
Living zone	Rocks, cavities, bottom
Minimum volume	80 L (couple)
Diet	Carnivore / insectivore

Aquabota tip

During the breeding season, the pair defends a rocky cavity where the female lays her eggs. The male often looks after the young once they have hatched. Maintain a stable rock structure to avoid stress.