Bleak

Bleak

Cyprinidae

The Bleak is a popular aquarium fish known for its vibrant colors and Moderate of care. It belongs to the family Cyprinidae and is native to the Europe

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Temperature

10 -20 °C (50-68°F)

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Minimum Tanksize

284 Litres (75 US G.)

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Water type

1-1.010

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Suitable PH

7.0 - 7.5

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Native

Europe

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Size

23-25 cm (9.1-9.8")

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Life Span

12-15 years

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Caring

Moderate

How To Care For Bleak

Bleak fish are resilient and adaptable freshwater species, known for their lively behavior. To ensure their well-being, it's essential to provide a suitable environment and maintain proper water conditions.

Bleak fish thrive in well-oxygenated water with a consistent temperature between 65-75°F (18-24°C). Regular water changes are important to keep the environment clean and free of toxins. A 20-30% water change each week helps maintain a healthy habitat.

They prefer a slightly alkaline to neutral pH range, typically between 6.5 and 7.5. It’s crucial to monitor the water hardness and adjust as needed to keep it within the optimal range for their health.

Bleak fish are social creatures and do well in groups. Providing them with a spacious tank allows for ample swimming and reduces stress. They appreciate a tank with gentle filtration to mimic their natural habitat.

Bleak is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Cyprinidae and is native to the Europe.

This species has a care level of Moderate and requires a minimum tank size of 284 Litres (75 US G.). It typically reaches a size of 23-25 cm (9.1-9.8").

Preferred water parameters include a specific gravity (sg) of 1-1.010, pH ranging from 7.0 - 7.5, and a temperature between 10 -20 °C (50-68°F). Additionally, maintaining water hardness within the range of 6-10 °d is essential.

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

With a life span of 12-15 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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