Red Arowana
Osteoglossidae
The 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 Red Arowana Fish
Temperature
75-86°F (24-30°C)
Minimum Tanksize
250 gallons (950 liters)
Water type
1.000-1.010
Suitable PH
6.0-7.0
Native
Freshwater
Size
24-36 inches (60-90 cm)
Life Span
15-20 years
Caring
Difficult
How To Care For Red Arowana
The Red Arowana (Scleropages formosus) is a highly coveted and breathtaking freshwater fish, revered for its vibrant, fiery red coloration and majestic presence. Native to Southeast Asia, particularly in rivers and lakes of Indonesia and Malaysia, the Red Arowana is often referred to as the "dragon fish" due to its elongated, streamlined body and large, metallic scales that exude an almost mythical allure. Its striking red hues intensify with proper care, making it a prized species among aquarists and collectors.
Red Arowanas thrive in warm water temperatures between 76°F and 82°F and require a tank of at least 300 gallons to accommodate their active nature and potential size of up to 3 feet. They prefer soft, slightly acidic to neutral water conditions with excellent filtration to maintain pristine water quality. Their natural habitat should be mimicked with subdued lighting, smooth decorations, and ample open swimming space to support their dynamic movements.
These fish are carnivorous and require a varied diet of high-quality pellets, live or frozen foods such as shrimp, crickets, earthworms, and small fish. Their surface-feeding nature means a secure tank lid is essential, as they are known to jump out of the water in pursuit of prey.
While Red Arowanas are generally calm, they can become territorial, particularly in confined spaces. It is best to house them with large, peaceful tankmates, such as other sizeable fish like cichlids or catfish, to avoid potential aggression toward smaller or more vulnerable species.
With proper care, regular water changes, a spacious environment, and a balanced diet, Red Arowanas can live 10 to 15 years in captivity. Their vibrant red coloration, elegant demeanor, and mythical reputation make them a stunning and prestigious centerpiece for large aquariums, earning them immense admiration among experienced aquarists.
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 250 gallons (950 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 6.0-7.0, and a temperature between 75-86°F (24-30°C). Additionally, maintaining water hardness within the range of 3-12 dGH is essential.
For stocking, the recommended ratio is 1:1 M:F. The Red Arowana is widely available and has a diverse diet that includes Carnivorous; feeds on insects, fish, and other small animals.
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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