Spotted Danio
Danio sp.
Spotted Danio (Danio sp.) — Easy care, Peaceful, under Danio & Minnow. Minimum tank in the app: 10.6 US gal min; aim for 64–79°F and pH 6–8. The Spotted Danio is an excellent choice for both novice and experienced aquarists due to its active nature and adaptability.

Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.
Natural distribution
Asia / Europe (varies)
- East & Southeast Asia
Regional colours match the stocking calculator’s origin map.
Spotted Danio Tank Setup
Create a dynamic environment by incorporating open swimming spaces alongside structured areas with plants and decorations. A gentle water flow can simulate their natural habitat, and using a substrate that allows for foraging will engage their omnivorous instincts. Moderate lighting will help create a comfortable atmosphere without overwhelming them.
What Do Spotted Danios Eat?
Spotted Danios are voracious eaters, often outcompeting slower feeders during meal times. Offer a varied diet to enhance their coloration and health, noting that they may particularly benefit from high-quality flake and occasional live or frozen foods.
Spotted Danio Tank Mates
These fish harmonize well with similarly sized, peaceful tank mates. Avoid aggressive species or those that occupy the same upper water layers, as this can lead to unnecessary stress. Intraspecies, they are tolerant, but maintaining groups of six or more is crucial for reducing any potential skirmishes and ensuring a cohesive school.
Are Spotted Danios Good for Beginners?
In App-aquatic we file this under easy care. That still means a cycled tank, realistic stocking, and parameters that do not swing every weekend. Aquarists often underestimate the importance of group size, which can lead to stress and inactivity. neglecting to provide a varied diet can result in dull coloration and health issues.
Building a community? Run the full list through the stocking calculator before you add anything else.
Log tests and reminders in App-aquatic—free, same data you see here.




