Six-bar lamprologus - Neolamprologus sexfasciatus

Scientific name: Neolamprologus sexfasciatus

Common name: Six-bar lamprologus

Family: Cichlidae

Usual size in fish tanks: 10 - 15 cm (3.94 - 5.91 inch)

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Recommended pH range for the species: 7.5 - 8

Recommended water hardness (dGH): 10 - 15°N (178.57 - 267.86ppm)

0°C 32°F30°C 86°F

Recommended temperature: 23 - 26 °C (73.4 - 78.8°F)

The way how these fish reproduce: Spawning

Where the species comes from: Africa

Temperament to its own species: aggressive/territorial

Temperament toward other fish species: aggressive/territorial

Usual place in the tank: Middle levels

Tank Requirements

The Six-bar Lamprologus (Neolamprologus sexfasciatus) is a highly territorial and aggressive cichlid, requiring a spacious aquarium to thrive. A minimum tank size of 200 liters (53 gallons) is recommended for a single pair to establish their territory. Avoid keeping more than one pair in a small aquarium to prevent aggression-related issues. Providing plenty of hiding spots using rocks, caves, and stacked stones is essential, especially for the female, as she may be harassed by the male, particularly during breeding periods.

Maintain water conditions with a pH range of 7.5-8.0 and a hardness of 10-15°N (178.57-267.86 ppm) to mimic the natural habitat of Lake Tanganyika. The water temperature should be kept between 23-26°C (73.4-78.8°F). These cichlids prefer stable, well-oxygenated water, so investing in a good filtration system and performing regular water changes is crucial for their health and well-being.

Tankmates

Due to their aggressive and territorial nature, Six-bar Lamprologus are best kept with other cichlids from Lake Tanganyika that can hold their own, such as:

• Julidochromis ornatus (Golden julie)
• Tropheus moorii (Blunthead Cichlid)
• Neolamprologus brichardi (Princess of Burundi, Fairy cichlid)

It is important to avoid mixing them with smaller, less aggressive fish as they may become targets of aggression. Additionally, ensure each species has its own territories within the tank to minimize conflicts.

Feeding

In the wild, Six-bar Lamprologus are carnivores, primarily feeding on small invertebrates and crustaceans. In the aquarium, they will accept a variety of foods, including high-quality cichlid pellets, flakes, and frozen or live foods such as bloodworms, brine shrimp, and daphnia. It is crucial to provide a varied diet to maintain their vibrant coloration and health. Feeding them once or twice daily, ensuring they consume the food within a few minutes, will help prevent overfeeding and maintain water quality.

Sexing

Sexing Six-bar Lamprologus can be challenging, as males and females have similar appearances. However, mature males are generally larger with more pronounced body markings. During breeding periods, the male's behavior will become more aggressive as he establishes and defends his territory.

Breeding

Breeding Six-bar Lamprologus can be relatively straightforward once a compatible pair is established. The pair will select a cave or crevice as their breeding site, where the female will lay her eggs. The male will then fertilize the eggs, and both parents will guard the fry vigorously. After spawning, the male becomes highly protective of the territory, so providing sufficient hiding places for the female is crucial to avoid potential aggression.

The fry will become free-swimming after a few days, at which point they can be fed on finely crushed flakes or newly hatched brine shrimp. For the best results, it is advisable to remove the fry to a separate grow-out tank to avoid predation by the parents or other tankmates.

Distribution

The Six-bar Lamprologus is native to the rocky shorelines and caves of Lake Tanganyika in Africa, specifically in the southern half of the lake. These fish are well adapted to the hard, alkaline waters of the lake, which is why it is important to replicate these conditions in the aquarium.

Lifespan

With proper care, the expected lifespan of Neolamprologus sexfasciatus is around 8-10 years.

Short Description

The Six-bar Lamprologus is a striking cichlid species, known for its six distinct vertical bars running down its body. While they make a fascinating addition to a Lake Tanganyika biotope aquarium, their aggressive and territorial nature makes them more suited for experienced aquarists. Providing a well-structured tank layout with ample hiding places is essential to reduce aggression and allow each fish to establish its territory. With their bold behavior and unique appearance, Six-bar Lamprologus can be an interesting species to observe in a properly managed aquarium environment.

Pictures

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