A vibrant and highly popular dwarf cichlid native to the slow-moving rivers of West Africa. Unlike Rift Lake African cichlids, they prefer soft, slightly acidic water and densely planted tanks. They are generally peaceful in a community tank but become fiercely territorial and aggressive when breeding, often digging pits in the substrate and claiming the bottom zone. They are cave spawners and require hiding spots like driftwood or coconut shells.
At a Glance
Tank Requirements
Water Parameters
Temperament & Compatibility
Available Varieties
Each variety inherits the species defaults above. Only differences are highlighted.
Unsexed / Juvenile
Typically sold in stores at 3-5cm before sexual characteristics fully develop. At this stage, they are relatively peaceful bottom dwellers that will readily form pairs as they mature.
Same care requirements as the base species
Also known as: Standard, Juvenile Krib
Male
Noticeably larger and more elongated than females, featuring pointed dorsal and anal fins, often with distinct eye-spots (ocelli) on the dorsal fin and tail. Highly territorial when protecting a breeding site.
Differs in 2 traits from base species
Also known as: Male
Female
Smaller, stockier, and arguably more colorful than the males. Females develop a brilliant, deep cherry-red or purple belly, especially when conditioning to spawn. They take the lead in initiating courtship.
Differs in 2 traits from base species
Also known as: Female, Red Belly Krib
Kribensis Care Summary
The Kribensis, scientifically known as Pelvicachromis pulcher, belongs to the Cichlids - African family group. Adults reach a maximum size of approximately 10 cm and have a fusiform body shape with a moderate growth rate. Classified as semi-aggressive, this species primarily occupies the bottom and mid-level zones of the aquarium and produces a high level of biological waste.
To thrive, the Kribensis requires a freshwater only aquarium with a minimum volume of 75 litres and a tank length of at least 60 cm. Water temperature should be maintained between 24°C and 28°C, with a pH range of 5.5–7.5 and a general hardness of 4–15 dGH. A moderate water flow is preferred. To replicate their natural habitat, the tank should include sand (sifters), driftwood (digestion/hiding), shells (breeding/hiding), and plants - densely covered.
Kribensis can be kept singly or in a group, making them flexible additions to most setups. Keepers should be aware that this species is not safe with ornamental shrimp, can be aggressive toward its own kind, and will defend a territory within the tank. This species is available in 3 varieties: Unsexed / Juvenile, Male, and Female. Each may differ slightly in size, temperament, or care needs, so it is worth checking the specific requirements of the variety you plan to keep.
Similar Species
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