Chalinochromis sp.

Chalinochromis bifrenatus

Scientific Name: Chalinochromis bifrenatus

Common Names: Bifrenatus Cichlid, Double-Banded Chalinochromis

Overview
Chalinochromis bifrenatus is a striking, peaceful cichlid species native to Lake Tanganyika in East Africa. This species is known for its vibrant colors and elongated body, adorned with two distinctive dark bands running across its body, hence the name “Double-Banded Chalinochromis.” A peaceful species that does well in community tanks, it is often favored for its calm nature compared to other cichlids. Like many Tanganyikan cichlids, Chalinochromis bifrenatus thrives in well-structured aquariums that mimic the rocky habitats of its native waters.

Key Information
Size: 4–5 inches (10–13 cm)
Lifespan: 5–7 years
Temperament: Peaceful, shy, and social when in groups
Diet: Omnivore
Swimming Level: Mid to upper

Habitat & Tank Setup
Tank Size: Minimum 30 gallons for a pair, larger for groups
Group Size: Prefers to be kept in pairs or small groups (at least 3 individuals)
Substrate: Fine sand or smooth gravel
Decor: Rocks, caves, and driftwood to create hiding spaces and territories
Plants: Hardy plants, especially floating plants (they may nibble on some plants)
Lighting: Moderate to bright
Filtration: Good filtration with moderate water flow

Water Parameters
Temperature: 74–82°F (23–28°C)
pH: 7.5–9.0
Hardness: Hard (10–20 dGH)
Water Quality: Clean, well-oxygenated water with regular water changes

Feeding
Diet Type: Omnivore
Suitable Foods:
High-quality cichlid pellets or flakes
Frozen or live foods (brine shrimp, daphnia, bloodworms)
Vegetables such as spinach, peas, and zucchini
Feeding Frequency: 1–2 times per day, in moderate portions

Tankmates
Compatible With:
Peaceful cichlids from Lake Tanganyika, such as Cyprichromis and Neolamprologus species
Larger peaceful fish and catfish
Some species of freshwater shrimp and snails
Avoid:
Aggressive or territorial fish
Small or slow-moving fish

Care Notes
Peaceful and best kept with other gentle species
Needs hiding places and territories in the aquarium to feel secure
Prefers clean, stable water conditions with moderate to strong oxygenation
Can be shy and reclusive, especially if kept in small groups
Do not overcrowd, as this can lead to stress and territorial disputes

Fun Fact
Chalinochromis bifrenatus is known for its beautiful coloration, which intensifies when in prime health. Their peaceful nature makes them a popular choice among cichlid enthusiasts who are looking for a less aggressive cichlid to include in a Tanganyikan community tank!