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Melanotaeniidae
The Slender 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 Australia
Temperature
22 -28 °C (71.6-82.4°F)
Min. Tanksize
76 Litres (20 US G.)
Water Type
Freshwater
Suitable PH
7.0 - 8.0
Native
Australia
Size
6.4-7.6cm (2.5-3 ")
Life Span
5-8 years
Caring
Moderate
Slender Rainbowfish are striking, active freshwater fish known for their vibrant colors and lively behavior. They thrive in spacious tanks with a well-maintained environment. A tank size of at least 20 gallons is ideal, providing ample swimming space for these energetic fish.
Maintaining stable water conditions is crucial for their health. They prefer a temperature range of 72-78°F (22-26°C). Regular water changes of about 20-30% each week help keep the water clean and prevent the build-up of waste.
For optimal health, ensure the water has a slightly acidic to neutral pH level, ideally between 6.5 and 7.5. Regularly testing the water quality is important to keep it within these parameters. Slender Rainbowfish appreciate a tank with gentle water flow and ample hiding spots created by plants and decorations.
Providing a varied diet is essential for their well-being. High-quality flake food supplemented with occasional live or frozen foods like brine shrimp will keep them healthy and vibrant. These fish are social and do well in groups, making them a lively addition to community aquariums.
Slender Rainbowfish is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Melanotaeniidae and is native to the Australia.
This species has a care level of Moderate and requires a minimum tank size of 76 Litres (20 US G.). It typically reaches a size of 6.4-7.6cm (2.5-3 ").
Preferred water parameters include a specific gravity (sg) of Freshwater, pH ranging from 7.0 - 8.0, and a temperature between 22 -28 °C (71.6-82.4°F). Additionally, maintaining water hardness within the range of 10-20 °d is essential.
For stocking, the recommended ratio is 1:2 M:F. The Slender 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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