The celestial pearl danio, also known as the galaxy rasbora, is a beautiful and popular freshwater fish known for its shimmering, pearlescent scales and miniature size. Here's what I know about them:
Appearance:
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Size: They are tiny, reaching only about 1 inch (2.5 cm) in length, making them perfect for nano tanks.
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Color: Their bodies are translucent with a dark blue or green base adorned with iridescent white and gold spots, resembling a starry night sky.
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Fins: Their fins are transparent with hints of red and yellow, adding to their elegant appearance.
Habitat and Care:
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Origin: They are native to Myanmar, found in slow-moving streams and spring-fed ponds.
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Water: They prefer slightly acidic and soft water with a temperature range of 72-78°F (22-26°C).
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Diet: They are omnivores and thrive on a variety of foods, including small live foods, flakes, and pellets.
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Tank Setup: They enjoy planted tanks with plenty of hiding places and gentle water flow.
Behavior:
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Peaceful: They are peaceful fish and make excellent tank mates for other peaceful species.
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Schooling: They are social fish and do best in groups of 6 or more.
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Active: They are active swimmers and spend their time darting around the tank.
Popularity:
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Aquascaping: Their small size and vibrant colors make them popular choices for aquascaping enthusiasts.
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Easy Care: They are relatively easy to care for and suitable for beginner aquarists.
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Unique Appearance: Their shimmering scales and tiny size set them apart from other aquarium fish.
Additional Information:
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Scientific Name: Danio margaritatus
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Lifespan: 3-5 years
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Breeding: Can be challenging for beginners, but experienced aquarists have success with proper setup and water parameters.