Emerald Dwarf Danio
Cyprinidae
The Emerald Dwarf Danio 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 Freshwater
Types of Emerald Dwarf Danio Fish
Temperature
72-79°F (22-26°C)
Minimum Tanksize
10 gallons (38 liters)
Water type
1.000-1.010
Suitable PH
6.5-7.2
Native
Freshwater
Size
1 inch (2.5 cm)
Life Span
3-5 years
Caring
Moderate
How To Care For Emerald Dwarf Danio
The Emerald Dwarf Danio (Microrasbora erythromicron), also known as the Emerald Rasbora, is a dazzling freshwater fish prized for its shimmering green body adorned with vertical stripes and subtle red accents. Native to the streams and ponds of Myanmar, this small and peaceful species is a favorite among aquarists seeking a vibrant yet tranquil addition to a community tank.
Emerald Dwarf Danios grow to a petite size of just 1 inch, making them ideal for nano aquariums. They thrive in water temperatures between 72°F and 78°F, with slightly acidic to neutral pH levels. A tank of at least 10 gallons is suitable for a small group, featuring dense plantings, subdued lighting, and gentle water flow to mimic their natural habitat.
As omnivores, Emerald Dwarf Danios enjoy a varied diet that includes high-quality micro pellets, flakes, and occasional live or frozen foods like daphnia and brine shrimp. Their vibrant coloration is best maintained with a balanced diet and clean, stable water conditions.
These peaceful fish prefer to be kept in groups of six or more, which enhances their natural schooling behavior and reduces stress. They are compatible with other small, non-aggressive fish such as small rasboras, tetras, and pygmy Corydoras, making them an excellent choice for a harmonious community tank.
With proper care, including regular water changes and a well-maintained environment, Emerald Dwarf Danios can live up to 5 years. Their striking emerald-green hues and lively, social nature make them a captivating and elegant addition to any freshwater aquarium.
Emerald Dwarf Danio is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Cyprinidae and is native to the Freshwater .
This species has a care level of Moderate and requires a minimum tank size of 10 gallons (38 liters). It typically reaches a size of 1 inch (2.5 cm).
Preferred water parameters include a specific gravity (sg) of 1.000-1.010, pH ranging from 6.5-7.2, and a temperature between 72-79°F (22-26°C). Additionally, maintaining water hardness within the range of 3-12 dGH is essential.
For stocking, the recommended ratio is 1:2 M:F. The Emerald Dwarf Danio is widely available and has a diverse diet that includes Omnivorous; prefers live and frozen foods like daphnia and brine shrimp.
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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