Celestial Pearl Danio

Celestial Pearl Danio (Danio margaritatus) – Colorful Nano Community Fish

Buy Celestial Pearl Danio for your aquarium. Also known as the Galaxy Rasbora, this stunning nano fish is loved for its starry pearl-like spots, bright orange-red fins, and peaceful nature.

Celestial Pearl Danios are a favorite for planted aquariums and nano community tanks. Their small size, beautiful patterning, and active schooling behavior make them a standout choice for aquascapers and hobbyists looking for peaceful, colorful fish.

🔥 Why You’ll Love This Fish

• Beautiful pearl-like spotting and bright red-orange fins
• Perfect for nano and planted aquariums
• Peaceful and community-friendly
• Small size ideal for aquascapes
• Active and eye-catching in groups

📋 Care Information

• Scientific Name: Danio margaritatus
• Common Name: Celestial Pearl Danio, Galaxy Rasbora
• Care Level: Easy to Moderate
• Temperament: Peaceful, shy schooling fish
• Max Size: ~1 inch
• Tank Size: 10+ gallons
• Diet: Omnivore (micro pellets, flakes, frozen and live foods)
• Water Parameters: 72–78°F • pH 6.5–7.5 • Soft to moderate hardness

🌿 Perfect For

• Planted aquariums
• Nano community tanks
• Aquascapes
• Peaceful fish collections

👥 Schooling Behavior

Celestial Pearl Danios do best in groups of 6 or more. In proper groups, they are more confident, active, and display their best colors.

🏡 Tank Setup Tips

• Use dense plants and cover to help them feel secure
• Provide open swimming space in the middle of the tank
• Keep them in stable, well-maintained water
• Feed a varied diet to enhance coloration

🐟 Tank Mate Compatibility

• Great with corydoras, rasboras, shrimp, and snails
• Compatible with other small peaceful nano fish
• Avoid large or aggressive tank mates

🔗 Explore More

Looking for more nano fish? Pair with Panda Corydoras or browse our Freshwater Fish Collection.

🔍 Frequently Asked Questions

Are Celestial Pearl Danios beginner-friendly?
Yes, they are relatively hardy and a great option for peaceful community aquariums.

How many Celestial Pearl Danios should I keep?
Keep at least 6 together for natural behavior and reduced stress.

Can they live in planted tanks?
Yes, they thrive in planted aquariums with lots of cover.

Are they good with shrimp?
Yes, they are generally shrimp-safe and do well in nano setups.