A strikingly colored Mbuna cichlid native to Lake Malawi, known for its vibrant blue and black stripes and territorial behavior.
Overview
Melanochromis johannii, commonly referred to as the Electric Blue Johanni Cichlid, is a stunning Mbuna species endemic to Lake Malawi in Africa. Its bold coloration and active behavior make it a favorite among cichlid enthusiasts, although it requires specific care due to its territorial nature.
Tank Requirements
This cichlid thrives in aquariums of at least 150 liters, with alkaline water and a pH between 7.5 and 8.5. Temperatures should range from 24 to 28°C. Use plenty of rocks and caves to provide hiding spots and establish territories, while also leaving open swimming areas.
Feeding and Diet
Melanochromis johannii is an omnivore with a preference for herbivorous diets. Feed them high-quality vegetable-based pellets, spirulina flakes, and occasional protein sources like brine shrimp or bloodworms. Avoid overfeeding with protein-rich foods, as it can lead to digestive issues.
Care and Maintenance
Maintaining stable water conditions and a clean environment is essential for this species. Regular water changes and efficient filtration are required to handle their bioload. They are territorial and may exhibit aggression, particularly during breeding or when space is limited.
Compatibility
Due to their territorial nature, Electric Blue Johanni Cichlids are best kept with other Mbuna species that can hold their own. Avoid housing them with overly passive fish or those of similar coloration, as this can trigger aggression. Keeping them in a species-specific tank or with compatible cichlids is ideal.
Breeding
Breeding Melanochromis johannii is relatively straightforward. They are maternal mouthbrooders, with females carrying fertilized eggs in their mouths until the fry hatch. To encourage spawning, maintain ideal water conditions and provide caves or flat surfaces for courtship.