Fathead Minnows

Fathead Minnows

Cyprinidae

The Fathead Minnows is a popular aquarium fish known for its vibrant colors and Easy of care. It belongs to the family Cyprinidae and is native to the North America

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Temperature

18 -24 °C (64.4-75.2°F)

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Minimum Tanksize

76 Litres (20 US G.)

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Water type

Freshwater

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Suitable PH

7.2 - 7.5

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Native

North America

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Size

8-10 cm (3.1-3.9")

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Life Span

1-3 years

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Caring

Easy

How To Care For Fathead Minnows

Fathead Minnows are small, lively freshwater fish that are well-suited to various aquarium setups. They thrive in a well-maintained environment with stable water conditions.

These fish prefer a water temperature between 64-74°F (18-23°C). Ensure the tank has a reliable filter to keep the water clean and well-oxygenated. Regular water changes of about 20-30% weekly are crucial to maintain good water quality and remove waste.

Fathead Minnows enjoy a slightly acidic to neutral pH range of 6.5 to 7.5. Testing the water frequently helps to keep these levels stable. They are adaptable but do best in a tank where the water conditions are consistently monitored.

These minnows are social and do well in small schools. Providing hiding spots and gentle water flow will help mimic their natural habitat and reduce stress. By keeping their environment clean and stable, you’ll ensure they remain healthy and active.

Fathead Minnows is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Cyprinidae and is native to the North America.

This species has a care level of Easy and requires a minimum tank size of 76 Litres (20 US G.). It typically reaches a size of 8-10 cm (3.1-3.9").

Preferred water parameters include a specific gravity (sg) of Freshwater, pH ranging from 7.2 - 7.5, and a temperature between 18 -24 °C (64.4-75.2°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 Fathead Minnows is widely available and has a diverse diet that includes OmnivorePellet FoodsFlake FoodsLive FoodsOther (See article).

With a life span of 1-3 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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