Fishician®
Aquarium species profile

Zebra Danio

Danio rerio · South Asia (India, Bangladesh, Nepal)

Minimum tank10 gal
Adult size2"
Care levelEasy
TemperamentPeaceful
Temperature65–77°F
pH range6.5–7.5

Diet

Omnivore – flake food, micro pellets, frozen baby brine shrimp, cyclops

Compatible tank mates

Most community fish; tetras, Corydoras, livebearers, Gouramis

Tank mates to avoid

Very large or aggressive fish that may eat them

Care notes

Hardy and active schooling fish; ideal for beginners. Tolerate wide temperature range. Keep in groups of 6+. Fast swimmers that may outcompete slow feeders.

Check the whole aquarium. Tank size alone does not establish compatibility. Confirm adult size, water overlap, social grouping, territory, diet, and the individual animals before stocking.

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