

The Zebra Danio, also known as the Striped Danio or Zebrafish, is a small, active freshwater fish native to South Asia, particularly India and Bangladesh. Recognized for its horizontal blue and silver stripes, this species is a favorite among aquarists due to its hardiness, peaceful nature, and dynamic swimming behavior. Zebra Danios are schooling fish that thrive in groups, adding lively movement to community aquariums.
Scientific Name: Danio rerio
Common Names: Zebra Danio, Striped Danio, Zebrafish
Origin: South Asia (India, Bangladesh)
Size: Up to 5 cm (2 inches)
Lifespan: 3–5 years
Temperament: Peaceful and active
Diet: Omnivorous – accepts flakes, pellets, live, and frozen foods
Water Parameters:
Temperature: 18–24°C (64–75°F)
pH Level: 6.5–7.5
Hardness: 5–12 dGH
Minimum Tank Size: 38 liters (10 gallons).
Hardy Nature: Adaptable to a range of water conditions, making them ideal for beginners.
Active Swimmers: Their constant movement adds vitality to any aquarium.
Peaceful Disposition: Compatible with a variety of other non-aggressive fish species.
Easy to Breed: Suitable for aquarists interested in breeding freshwater fish.
Substrate: Fine gravel or sand to mimic natural habitats.
Decor: Incorporate live plants, driftwood, and rocks to provide hiding spots and reduce stress.
Filtration: Efficient filtration system to maintain water quality; ensure gentle water flow.
Lighting: Moderate lighting to enhance their coloration and support plant growth.
Tank Cover: Secure lid recommended, as they may jump if startled.
Zebra Danios are generally peaceful and thrive in community setups with similarly non-aggressive species. Suitable companions include:
Corydoras Catfish
White Cloud Mountain Minnows.
Note: Avoid housing them with aggressive or fin-nipping species to prevent stress and potential injury.
Staple Diet: High-quality flake or pellet food formulated for tropical fish.
Supplementary Foods: Live or frozen foods like brine shrimp, daphnia, and bloodworms.
Feeding Frequency: Once or twice daily; offer only as much as they can consume in 2–3 minutes to prevent overfeeding.
Are Zebra Danios suitable for beginners?
Yes, their hardy nature and peaceful temperament make them ideal for novice aquarists.
Can they be kept in planted tanks?
Absolutely; they thrive in aquariums with live plants, which provide hiding spots and enhance their natural behavior.
Do they require a heater?
While they can tolerate a range of temperatures, maintaining a stable temperature between 18–24°C (64–75°F) is beneficial for their well-being.
How many should be kept together?
They are social fish and should be kept in groups of at least six to promote natural behavior and reduce stress.
Why Shop with Fish Hut Aqua?
At Fish Hut Aqua, we prioritize providing healthy and vibrant fish to enhance your aquarium experience. The Zebra Danios are responsibly sourced and cared for to ensure they thrive in their new home.
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Bring vibrant stripes and endless energy to your tank with Zebra Danios! Order now at fishhutaqua.com.au and create a dynamic, thriving aquarium filled with color and activity.
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