Zebra Danio Care Guide

Danio rerio

PeacefulEasyFreshwater
Max Size
6.0 cm / 2.4"
Temperature
22–26°C (72–79°F)
pH Range
6.0 – 8.0
Min Tank Size
75L (20 gal)
Min Group Size
6 fish
Tank Level
Bottom-Mid
Origin
Southeast Asia
Temperament
Peaceful
Difficulty
Easy
Breeding Difficulty
Moderate

Diet

Omnivorous, prefers a varied diet including high-quality flakes/pellets, live/frozen foods, and vegetable matter

Community Compatibility

Peaceful Community tank.

Good to Know

Zebra Barbs are active swimmers and appreciate a well-aerated tank with open swimming space. They may nip at long-finned or slow-moving tank mates, so be cautious when selecting tank mates.

Gender Differences

Males are generally slimmer and more colorful, with brighter red or orange fins. Females are larger and have less intense coloration.

About the Zebra Danio

Zebra Danios, also known as Striped Barbs or Zebra Barbs, are small and lively freshwater fish that add a touch of vibrancy to aquariums. Here's some information about Zebra Barbs:

Zebra Barbs have a streamlined body shape with vibrant black stripes that contrast against their silver or gold body coloration. These vertical stripes resemble the stripes of a zebra, giving them their common name. The fins are usually transparent or have a slight reddish tint.

Zebra Barbs are native to Southeast Asia and are typically found in various freshwater habitats, including streams, ponds, and flooded areas. They prefer well-oxygenated water with moderate water flow. In the wild, they inhabit areas with aquatic vegetation and prefer open swimming spaces.

Zebra Barbs are active and social fish that thrive when kept in groups of at least five individuals. They are known for their energetic swimming and playful behavior. However, they can be slightly aggressive and may nip the fins of slower or long-finned tank mates. Keeping them in a larger group can help distribute their aggression.

Zebra Barbs are relatively hardy and suitable for beginner aquarists. They require a well-maintained aquarium with ample swimming space and hiding spots, such as plants or decorations. The water should be slightly acidic to neutral, and regular water changes are essential to maintain good water quality. They appreciate a well-filtered environment.

Zebra Barbs are omnivorous and have a diverse diet. They accept high-quality flake or pellet food as their main diet. It's beneficial to supplement their diet with occasional offerings of live or frozen foods, such as bloodworms, brine shrimp, daphnia, and vegetable matter like spirulina-based foods or blanched vegetables.

Zebra Barbs can be slightly aggressive, especially when kept in smaller groups or with slow-moving fish. They are best kept with other semi-aggressive or fast-swimming species. Suitable tank mates include other barbs, danios, rasboras, and larger tetras. Avoid pairing them with long-finned or delicate fish that may become targets for fin-nipping.

Breeding Zebra Barbs in captivity is possible with the right conditions. Provide them with slightly warmer water, fine-leaved plants, and a separate breeding tank with suitable spawning substrate. The female will scatter adhesive eggs among the plants, and the parents do not exhibit parental care. It's best to remove them after spawning to protect the eggs from being eaten.

In conclusion, Zebra Barbs are energetic and visually striking fish that add liveliness to freshwater aquariums. With their zebra-like stripes and active behavior, they create an eye-catching display. With proper care, suitable tank conditions, and compatible tank mates, they can thrive and become an engaging addition to any community setup.

Stock Zebra Danio in Your Tank

Use our free stocking calculator to see if Zebra Danio fits your aquarium