How to care The Blue Gularis Killifish
The Blue Gularis Killifish (Fundulopanchax sjoestedti) is a stunning species from West Africa, known for its vibrant blue coloration on the throat and fins, especially in males. This killifish species is not only admired for its beauty but also for its relatively peaceful nature, making it an excellent choice for aquarists who want to keep a striking fish in their aquariums. The males can reach up to 3 inches (7.5 cm), while females are typically smaller and less colorful.
Native to the slow-moving streams and floodplains in regions such as Nigeria and Cameroon, the Blue Gularis Killifish thrives in slightly acidic to neutral water conditions, with temperatures ranging between 75-80°F (24-27°C). Their natural habitats often contain dense vegetation, which the fish use for cover and breeding. Like many other killifish species, the Blue Gularis has adapted to survive in temporary pools by laying eggs that can survive dry periods, hatching when the rains refill the pools.
In an aquarium, the Blue Gularis Killifish requires a stable environment. A minimum tank size of 10 gallons (38 liters) is recommended for a small group, though a larger tank may be needed if you plan to keep multiple pairs or add other species. The water should have a pH between 6.5 and 7.5, and the water hardness should be kept between 8-15 dGH. The temperature should stay within the range of 75-80°F (24-27°C) to ensure the fish remain healthy and comfortable.
Their diet is primarily carnivorous, and they should be fed high-quality live foods, such as brine shrimp, bloodworms, and daphnia. They will also accept pellets and flakes but should primarily be offered live food to maintain their vibrant coloration and health. Due to their territorial nature, it is best to maintain a 1:2 male-to-female ratio to reduce aggression. During breeding, males display their beautiful colors to attract females, and eggs are typically laid on plants or in fine substrates.
With a lifespan of 2-3 years, the Blue Gularis Killifish offers a longer period of enjoyment compared to many other killifish species. While they are not as commonly found in pet stores, they can be obtained from specialized breeders or online retailers. If given proper care, these beautiful and dynamic fish can be a rewarding addition to a killifish enthusiast's collection.
Blue Gularis Killifish is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Nothobranchiidae and is native to the West Africa.
This species has a care level of Moderate and requires a minimum tank size of 10 gallons (38 liters). It typically reaches a size of Up to 3 inches (7.5 cm).
Preferred water parameters include a specific gravity (sg) of 1.010 - 1.020, pH ranging from 6.5 - 7.5, and a temperature between 75-80°F (24-27°C). Additionally, maintaining water hardness within the range of 8-15 dGH is essential.
For stocking, the recommended ratio is 1:2 M:F. The Blue Gularis Killifish is widely available and has a diverse diet that includes Carnivorous; live foods, brine shrimp, daphnia, bloodworms, high-quality pellets, flakes.
With a life span of 2-3 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.
