Neon Blue Shortfin Danio - Danio rerio

Danio rerio

Looking to add a pop of vivid color and nonstop motion to your aquarium? The Neon Blue Shortfin Danio delivers just that. With its striking electric-blue body and streamlined fins, this dynamic fish adds a modern, high-energy vibe to any freshwater setup.

Scientific Name: Danio rerio
Coloration: Intense iridescent blue with a sleek, metallic finish
Fins: Short and agile—built for speed and schooling
Behavior: Peaceful, social, and highly active
Care Level: Hardy and beginner-friendly
Best Kept In: Groups of 6 or more to see their full schooling behavior

Ideal for both beginners and experienced aquarists, the Neon Blue Shortfin Danio thrives in community tanks and complements a wide range of tank mates. Fast-moving and full of personality, they’re as fun to watch as they are beautiful.

Bring home the bold brilliance of Danio rerio—and light up your aquarium with living color.