Kribensis ~ Pelvicachromis pulcher

Kribensis, also known as the Rainbow Krib, is a colorful and hardy dwarf cichlid species originating from the rivers of West Africa, particularly Nigeria and Cameroon. Known for their striking colors, peaceful nature (for a cichlid), and ease of care, Kribensis are a popular choice for aquarists looking to add vibrant fish with interesting behavior, especially during breeding.

- Size: 3-4 inches  
- Lifespan: 5-8 years  
- Temperament: Peaceful, semi-aggressive during breeding  
- Group/Solitary: Can be kept in pairs or singly, ideal for small communities  
- Food: Omnivorous, flake food, live/frozen foods (bloodworms, brine shrimp)  
- Water Requirements: 75-80°F, pH 6.0-7.5, soft to moderately hard water

Kribensis are relatively easy to care for and can adapt to a variety of water conditions, though they thrive in slightly acidic, soft water similar to their natural habitat. They can be kept in community tanks with other peaceful species, but it’s important to provide them with ample hiding places such as caves, rocks, and plants, particularly if they are breeding. While they are peaceful for a cichlid, they can become territorial and more aggressive when protecting their fry. A pair of Kribensis will typically form a bond and make excellent parents, caring for their eggs and fry attentively. Their diet should consist of high-quality flakes or pellets, supplemented with live or frozen foods like bloodworms, daphnia, and brine shrimp to keep them healthy and vibrant. 

In the wild, Kribensis are found in slow-moving waters with plenty of submerged roots and leaf litter, which provides shelter and breeding sites. They are cave spawners, meaning they prefer to lay their eggs in sheltered areas like hollow logs or rock caves. Providing similar structures in the aquarium encourages natural behaviors and can lead to successful breeding.

Fun Fact: Kribensis are known for their striking breeding colors, particularly the females, who display vivid red or purple bellies when they are ready to spawn, making them one of the few cichlid species where the female is more colorful than the male during breeding.