Osteoglossidae
The Chili Red Arowana is a popular aquarium fish known for its vibrant colors and Difficult of care. It belongs to the family Osteoglossidae and is native to the Freshwater
Temperature
75-82°F (24-28°C)
Minimum Tanksize
200 gallons (760 liters)
Water type
1.000-1.010
Suitable PH
6.0-7.5
Native
Freshwater
Size
24-36 inches (60-90 cm)
Life Span
10-15 years
Caring
Difficult
The Chili Red Arowana (Scleropages formosus) is one of the most prized and visually striking varieties of the Asian Arowana. Known for its vivid and intense red coloration, the Chili Red Arowana is often considered the pinnacle of ornamental fish in the Arowana family. The fish's stunning color, ranging from a deep scarlet to a fiery red, develops more vividly as it matures, making it highly sought after by aquarists. The coloration is most prominent on the scales, fins, and tail, giving the Chili Red Arowana an electrifying and captivating appearance that is sure to be a focal point in any aquarium.
Native to Southeast Asia, the Chili Red Arowana thrives in warm water temperatures between 75°F and 82°F and requires a large tank of at least 250 gallons, as it can grow up to 3 feet in length. These fish prefer slightly acidic to neutral water conditions with excellent filtration and stable parameters to keep them healthy and maintain their vibrant color. A spacious aquarium with minimal decorations and open swimming areas will allow the Chili Red Arowana to display its graceful movements.
As carnivores, Chili Red Arowanas thrive on a varied diet of high-quality pellets, live or frozen foods such as shrimp, small fish, and insects. They are surface feeders and are known for leaping out of the water to catch prey, so a secure tank lid is essential to prevent escapes.
While generally peaceful, Chili Red Arowanas can be territorial, especially in smaller tanks. They may become aggressive toward smaller or less dominant fish. To minimize conflict, it is best to house them with large, non-aggressive species like other large catfish or cichlids.
With proper care, including regular water changes, a balanced diet, and a well-maintained environment, Chili Red Arowanas can live 10 to 15 years in captivity. Their striking appearance and dynamic presence make them a prized centerpiece in large aquariums, offering both beauty and a symbol of prosperity to experienced aquarists.
Chili Red Arowana is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Osteoglossidae and is native to the Freshwater .
This species has a care level of Difficult and requires a minimum tank size of 200 gallons (760 liters). It typically reaches a size of 24-36 inches (60-90 cm).
Preferred water parameters include a specific gravity (sg) of 1.000-1.010, pH ranging from 6.0-7.5, and a temperature between 75-82°F (24-28°C). Additionally, maintaining water hardness within the range of 4-12 dGH is essential.
For stocking, the recommended ratio is 1:1 M:F. The Chili Red Arowana is widely available and has a diverse diet that includes Carnivorous; prefers live food like fish, shrimp, insects, and high-quality pellets.
With a life span of 10-15 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.
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