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Fundulidae
The Mummichog is a popular aquarium fish known for its vibrant colors and Easy of care. It belongs to the family Fundulidae and is native to the Commonly
Temperature
64-82°F (18-28°C)
Min. Tanksize
10 gallons (38 liters)
Water Type
1.000 - 1.005
Suitable PH
6.5 - 8.0
Native
Commonly
Size
4 inches (10 cm)
Life Span
3-5 years
Caring
Easy
The Mummichog (Fundulus heteroclitus) is a hardy and adaptable fish native to the brackish and coastal waters of the eastern United States and parts of Canada. Known for its ability to thrive in a range of environmental conditions, this species is often found in estuaries, marshes, and tidal creeks, making it an interesting addition to aquariums.
Mummichogs prefer spacious tanks with plenty of hiding spots, such as plants and rocks. A minimum tank size of 20 gallons (75 liters) is recommended, providing ample room for swimming and exploring. Incorporating live plants can help mimic their natural habitat and contribute to water quality.
As omnivores, Mummichogs have a varied diet that includes high-quality flakes, pellets, and live or frozen foods like brine shrimp and daphnia. Regular feeding with a balanced diet helps maintain their health and enhances their natural colors.
These fish are social and do best in groups. Keeping a small school of at least five will allow them to exhibit their natural behaviors and reduce stress levels. Mummichogs are generally peaceful but can show some territoriality, especially during breeding.
With proper care, including stable water conditions and regular water changes, Mummichogs can thrive for several years. Their adaptability and lively behavior make them an engaging choice for both beginner and experienced aquarists, adding a unique dynamic to any freshwater or brackish aquarium.
Mummichog is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Fundulidae and is native to the Commonly.
This species has a care level of Easy and requires a minimum tank size of 10 gallons (38 liters). It typically reaches a size of 4 inches (10 cm).
Preferred water parameters include a specific gravity (sg) of 1.000 - 1.005, pH ranging from 6.5 - 8.0, and a temperature between 64-82°F (18-28°C). Additionally, maintaining water hardness within the range of 5-15 dGH is essential.
For stocking, the recommended ratio is 1:2-3 M:F. The Mummichog is widely available and has a diverse diet that includes Omnivorous; feeds on small invertebrates, zooplankton, and a variety of high-quality flake or pellet foods.
With a life span of 3-5 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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