Galaxy Rasbora (Celestial Pearl Danio) - Celestichthys margaritatus
Description
The Galaxy Rasbora, also known as the Celestial Pearl Danio, is a stunning freshwater fish celebrated for its iridescent body and striking coloration. Native to the cool, clear waters of Myanmar, these tiny gems are perfect for nano aquariums or peaceful community tanks. Their shimmering blue bodies, adorned with pearl-like spots and contrasting orange-red fins, make them a visual delight for aquarists.
Key Features
- Scientific Name: Celestichthys margaritatus
- Common Name: Galaxy Rasbora, Celestial Pearl Danio
- Size: Up to 1 inch (2.5 cm)
- Temperament: Peaceful and shy
- Lifespan: 3-5 years with proper care
- Diet: Omnivorous – thrives on a varied diet of high-quality micro pellets, frozen or live foods like daphnia, brine shrimp, and mosquito larvae.
- Tank Level: Mid-level swimmers
Tank Requirements
- Tank Size: Minimum 10 gallons for a small group
- Water Temperature: 72°F to 78°F (22°C to 26°C)
- pH Range: 6.5 to 7.5
- Water Hardness: 1-10 dGH
- Substrate: Fine sand or smooth gravel
- Tank Setup: Heavily planted tank with hiding spots like driftwood and caves; gentle water flow mimics their natural habitat.
Care Tips
- Keep them in groups of at least 6-8 to encourage natural schooling behavior and reduce stress.
- Provide a dimly lit environment or floating plants to replicate their native habitat.
- Perform regular water changes to maintain pristine water quality.
Compatibility
Galaxy Rasboras are best kept with other small, peaceful species such as:
- Ember Tetras
- Chili Rasboras
- Pygmy Corydoras
- Freshwater shrimp (like Amano or Cherry Shrimp)
Why Choose Galaxy Rasbora?
These enchanting fish bring life and vibrant color to any aquarium while requiring minimal space. Their captivating beauty and playful demeanor make them an excellent choice for beginners and experienced aquarists alike.
One of the most beautiful and sought after fish for planted tanks. Does well in planted aquariums with small shrimp.
Single fish per order.
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Galaxy Raspbora
The fishes came in perfect condition and all alive. I really recommend buying at petzone.
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All five came alive
I order the 5 fish bundle and thankfully all 5 of them came in alive and free of disease (as far as I know lol). One of them looks a little skinny, but I'm sure he'll fatten up soon.
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Healthy Fish
Very pleased with my repeat order for these fish. They came in excellent health and acclimated to my tank and are happily swimming with the first group I purchased in March. :)
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Galaxy Rasbora
They are very healthy and active. Beautiful tiny fish.
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CPD Galaxy Rasbora
They all arrived alive, one seemed a little stressed but that is to be expected with travel. Overall after the acclimation 2 died, but the rest are perfectly healthy. I know I should always order a few more just for Tavel related hazards. Thanks for the hasty shipping and quality fish.
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Galaxy Rasbora's (Celestial Pearl Danios)
I recently purchased 6 Galaxy Rasbora's online from PetZoneSD. Thier system allowed me to track the fish as soon as they shipped out of the store which was great! They showed up right when they were supposed to. The fish are small but colorful and very active! They appear to be doing well in my planted tank. I'm very happy with my order and would purchase from them again in the future!
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Galaxy Rasbora
Nice fish, just VERY SMALL, hope they grow quick.
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the shipment arrived safe and no doa.
They are barely bigger than fry. Very active and curious .
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galaxy rasbora thriving
i previously purchased a dozen galaxy review from another site - they were immediately listless and all but two died within a couple days. i decided to give galaxy rasbora another try. these rasbora were happy, curious and lively. the snails i got were also very healthy. i'll definitely use this site for any future purchases.
