Size: Up to 9 cm (3.5 inches) Description: The Congo Tetra is a stunning and larger tetra species known for its shimmering metallic scales that flash blue, green, and purple hues, along with long, flowing fins that create a graceful appearance. Native to the Congo River Basin in Africa, it adds elegance and color to spacious, well-planted community tanks.
Care:
Water Parameters: pH 6.0–7.5, soft to moderately hard water
Temperature: 23–28°C
Tank Setup: Larger tank with plenty of plants, open swimming areas, and subdued lighting
Diet: Omnivorous; accepts flakes, pellets, and live or frozen foods such as bloodworms and brine shrimp
Schooling: Keep in groups of 6 or more to promote natural behavior and reduce stress
Temperament: Peaceful; generally calm but can be shy in smaller groups
