Blood Red Arowana
Osteoglossidae
The Blood 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
Types of Blood Red Arowana Fish
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
15-20 years
Caring
Difficult
How To Care For Blood Red Arowana
The Blood Red Arowana (Scleropages formosus) is one of the most captivating and sought-after varieties of the Asian Arowana, prized for its intense, deep red coloration. Known for its rich, vibrant red hue that deepens and becomes more brilliant as it matures, the Blood Red Arowana is considered a symbol of good fortune, wealth, and prosperity in many cultures, particularly in Southeast Asia. The striking red scales, which cover the body, fins, and tail, make this fish a stunning visual centerpiece in any aquarium. Under proper lighting, the colors often appear to shimmer, enhancing its majestic and regal presence.
Native to Southeast Asia, the Blood Red Arowana thrives in warm water temperatures between 75°F and 82°F and requires a large aquarium of at least 250 gallons, as it can grow up to 3 feet in length. They prefer slightly acidic to neutral water conditions with excellent filtration to maintain clean and stable water. A spacious tank with minimal decorations and plenty of open swimming areas will allow the Blood Red Arowana to swim freely and exhibit its natural, graceful movements.
As carnivores, Blood Red Arowanas thrive on a varied diet that includes high-quality pellets, live or frozen foods like shrimp, small fish, and insects. They are surface feeders, and they are known to leap out of the water to catch prey, so a secure tank lid is necessary to prevent accidental escapes.
While generally peaceful, Blood Red Arowanas can become territorial, particularly in smaller tanks. They may display aggression toward smaller or less dominant fish, so it is best to house them with large, non-aggressive species such as large catfish or cichlids to minimize potential conflicts.
With proper care, including regular water changes, a well-maintained tank, and a balanced diet, Blood Red Arowanas can live 10 to 15 years in captivity. Their striking coloration and dynamic presence make them an extraordinary centerpiece in large aquariums, offering both beauty and cultural significance to experienced aquarists.
Blood 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 Blood Red Arowana is widely available and has a diverse diet that includes Carnivorous; prefers live food such as small fish, shrimp, insects, and high-quality pellets.
With a life span of 15-20 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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