Rainbow Dace

Rainbow Dace (Danio aesculapii / Danio sp.)

The Rainbow Dace is a vibrant and active freshwater fish celebrated for its iridescent colors that shimmer in shades of blue, green, and gold under aquarium lighting. Its sleek, streamlined body and lively swimming make it a striking addition to community tanks.

Peaceful and hardy, the Rainbow Dace thrives in groups, displaying dynamic schooling behavior that adds constant motion and energy to any aquarium. Its adaptability and dazzling appearance make it perfect for both beginner and experienced aquarists.

Highlights:

• Iridescent body with shimmering blue, green, and gold hues
• Peaceful, schooling species ideal for community aquariums
• Hardy and easy to care for
• Adds vibrant movement and visual interest to the tank

Basic Care:

• Tank Size: Minimum 20 gallons
• Temperature: 72–79°F (22–26°C)
• Water pH: 6.5–7.5
• Diet: Omnivorous — enjoys flake food, micro pellets, and occasional live or frozen foods
• Care Tip: Keep in groups of 6 or more to encourage natural schooling; provide open swimming space with plants for cover