New Guinea Rainbowfish

Melanotaeniidae

New Guinea Rainbowfish

The New Guinea Rainbowfish is a popular aquarium fish known for its vibrant colors and Moderate of care. It belongs to the family Melanotaeniidae and is native to the Papua New Guinea

Temperature

20 -30 °C (68-86°F)

Min. Tanksize

95 Litres (25 US G.)

Water Type

Freshwater

Suitable PH

6.5 - 8.0

Native

Papua New Guinea

Size

10.2-12.7cm (4-5 ")

Life Span

5-8 years

Caring

Moderate

How To Care For New Guinea Rainbowfish

New Guinea Rainbowfish are lively and colorful freshwater fish that add beauty to any aquarium. To ensure they stay healthy and vibrant, it’s essential to provide them with the right environment and care.

These fish thrive in a well-maintained tank with stable water conditions. They prefer a temperature range of 72-78°F (22-26°C), so maintaining this range is crucial for their health. Regular water changes of 20-30% each week help keep the water clean and free of harmful substances.

New Guinea Rainbowfish enjoy slightly acidic to neutral water with a pH between 6.5 and 7.5. Keeping the water hardness within a moderate range is also important. Testing the water regularly ensures that these parameters remain stable, promoting a healthy environment for your fish.

Social and active, New Guinea Rainbowfish should be kept in groups to make them feel secure and display their best colors. Providing a well-planted tank with plenty of swimming space will help them thrive and display their natural behaviors.

New Guinea Rainbowfish is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Melanotaeniidae and is native to the Papua New Guinea.

This species has a care level of Moderate and requires a minimum tank size of 95 Litres (25 US G.). It typically reaches a size of 10.2-12.7cm (4-5 ").

Preferred water parameters include a specific gravity (sg) of Freshwater, pH ranging from 6.5 - 8.0, and a temperature between 20 -30 °C (68-86°F). Additionally, maintaining water hardness within the range of 6-16 °d is essential.

For stocking, the recommended ratio is 1:2 M:F. The New Guinea Rainbowfish is widely available and has a diverse diet that includes OmnivorePellet FoodsFlake FoodsLive Foods.

With a life span of 5-8 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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