How to care Notho usanguensis ‘Manienga TAN 19-03’
The Notho usanguensis ‘Manienga TAN 19-03’ is a striking and vibrant species of killifish found in the temporary pools and floodplains of the Usangu Plains in Tanzania. This species is especially notable for the colorful males, who display beautiful shades of red, orange, and blue, often with metallic or iridescent hues along their bodies and fins. The females are more subdued in color, exhibiting shades of yellow or brown, but they still carry the characteristic markings of the species.
The natural habitat of Notho usanguensis ‘Manienga TAN 19-03’ is temporary, nutrient-rich freshwater bodies that flood and dry seasonally. These water bodies are subject to dramatic changes in water levels, and the species has evolved to survive in this dynamic environment. Like many other Nothobranchius species, the fish’s eggs can remain dormant in the dry substrate during the dry season and hatch when the rains return, ensuring that the next generation is born when water levels are suitable for their survival.
In the aquarium, Notho usanguensis ‘Manienga TAN 19-03’ requires a warm and well-maintained tank with pristine water conditions. As a carnivorous species, they thrive on a diet of live or frozen foods such as brine shrimp, daphnia, and bloodworms. High-quality flake or pellet foods can be offered occasionally, but a protein-rich diet will support their health and vibrant coloration.
These fish can exhibit territorial behavior, particularly among males, so it is important to maintain a proper stocking ratio of one male to two or three females. To reduce aggression, the tank should be well-planted with plenty of hiding spots, creating a peaceful environment for all fish. Providing ample space and visual barriers will ensure that males can establish territories without constant conflict. The tank should mimic their natural environment, with plenty of plants and hiding places for security and breeding.
Notho usanguensis ‘Manienga TAN 19-03’ has a relatively short lifespan, usually ranging from 1-2 years. As with other species of Nothobranchius, breeding requires harvesting eggs from the substrate and incubating them separately to mimic the seasonal flooding and drying cycle of their natural habitat. The fish’s brief life cycle can be fascinating to observe, and the challenge of breeding them adds an extra layer of interest for experienced aquarists.
Due to its specific care requirements, Notho usanguensis ‘Manienga TAN 19-03’ is best suited for experienced hobbyists who are familiar with seasonal killifish and the conditions they require. However, when provided with the proper care, they can thrive and reward their keepers with stunning colors and intriguing behavior. This species makes an excellent addition to any specialized aquarium, offering both beauty and a unique life cycle to observe.
Notho usanguensis ‘Manienga TAN 19-03’ is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Nothobranchiidae and is native to the Central Africa.
This species has a care level of Moderate and requires a minimum tank size of 20 gallons (75 liters). It typically reaches a size of Up to 3 inches (7.5 cm).
Preferred water parameters include a specific gravity (sg) of 1.000 - 1.005, pH ranging from 6.5 - 7.5, and a temperature between 75-85°F (24-29°C). Additionally, maintaining water hardness within the range of 8-12 dGH is essential.
For stocking, the recommended ratio is 1:2-3 M:F. The Notho usanguensis ‘Manienga TAN 19-03’ is widely available and has a diverse diet that includes Carnivorous.
With a life span of 1-2 years, this species is known for its very easy care requirements. It is an ideal choice for both beginner and experienced aquarists. Providing a well-maintained tank environment with suitable water conditions will ensure the health and vibrancy of this captivating species.