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6 X Celestial Pearl Danios – Celestichthys Margaritatus – Cyprinid Fish (6), Easy-Care Galaxy Rasbora for Beginners, Create a Vibrant Aquarium with These Thriving Community Members
Original price was: £23.99.£20.32Current price is: £20.32.
Welcome these beautiful Celestial Pearl Danios, a stunning addition to your freshwater tank. This listing includes 6 individual Cyprinid fish, showcasing vibrant blue, red, and orange colors. Perfect for beginners, they thrive in community tanks and bring tranquility to your aquarium.
978 in stock
Species Introduction
The Celestial Pearl Danios, scientifically known as Celestichthys Margaritatus, are captivating species belonging to the Cyprinidae family. Originating from the freshwater streams and rice paddies of Southeast Asia, particularly Myanmar, these small yet vibrant fish have become a favorite among aquarists. Their natural habitat consists of shallow waters with abundant vegetation, where they thrive in the company of other small fish and aquatic plants. The Celestial Pearl Danios are often celebrated for their stunning coloration, featuring a body adorned with iridescent blue and green spots that resemble stars in the night sky, hence their name. As a freshwater fish, they are well-suited for community tanks and are particularly ideal for beginners due to their hardiness and adaptability. In this guide, we will explore the various aspects of caring for these beautiful aquatic companions, ensuring they flourish in your aquarium.
Essential Care Guide for Your 6 X Celestial Pearl Danios – Celestichthys Margaritatus – Cyprinid Fish (6)
| Optimal Living Conditions | |
|---|---|
| Water Temperature | 24-27°C (75-81°F) |
| pH Level | 6.5-7.5 |
| Water Hardness | 4-12 dKH |
| Minimum Tank Size | 80L (20 gal) |
| Salinity | Freshwater |
| Care Level | Beginner Friendly |
✓ Care Level: Easy
| Care Requirement | Details |
|---|---|
| Tank Size | Minimum 20 gallons for a small group |
| Water Temperature | 22-28°C (72-82°F) |
| pH Level | 6.5-7.5 |
| Hardness | 5-20 dGH |
| Diet | Omnivorous; high-quality flakes, pellets, and live food |
Natural Behavior & Temperament
The Celestial Pearl Danios are known for their lively and playful nature. They are active swimmers, often darting around the tank and exploring their environment. This species exhibits a peaceful temperament, making them excellent candidates for community tanks. They thrive in groups of at least six, as they are social fish that enjoy the company of their own kind. In a well-planted aquarium, you will observe their natural behaviors, such as schooling and foraging, which add a dynamic element to your aquatic landscape. Their natural instincts lead them to seek out hiding spots among plants and decorations, providing them with a sense of security. Observing these fish interact with each other and their environment can be a delightful experience, showcasing their vibrant personalities and friendly disposition.
Tank Setup Guide
Creating an ideal environment for your Celestial Pearl Danios involves replicating their natural habitat as closely as possible. Start with a spacious tank of at least 20 gallons, as these fish are active swimmers and require room to move. The substrate should consist of fine gravel or sand, allowing for easy digging and foraging. Incorporate plenty of live plants such as Java Moss, Anubias, and Cryptocoryne, which provide hiding spots and contribute to water quality. Additionally, include driftwood and rocks to create a natural landscape that mimics their native streams. Ensure that the tank is well-cycled before introducing your fish friends, as stable water conditions are crucial for their health. A gentle filtration system is recommended to maintain water clarity without creating strong currents, which can stress these delicate fish.
Water Quality Management
Maintaining optimal water quality is vital for the health and well-being of your Celestial Pearl Danios. Regular water testing is essential to ensure that parameters remain within the ideal range. The pH level should be kept between 6.5 and 7.5, providing a slightly acidic to neutral environment that these fish prefer. Temperature is another critical factor; aim for a range of 22-28°C (72-82°F) to mimic their natural habitat. Hardness levels should be maintained between 5-20 dGH, as this range supports their physiological needs. Regular water changes, approximately 20% weekly, will help remove toxins and replenish essential minerals. Additionally, consider using a quality water conditioner to neutralize harmful chemicals and ensure a safe environment for your aquatic companions.
Feeding & Nutrition
Important feeding note
Celestial Pearl Danios are omnivorous and thrive on a varied diet. High-quality flake food should form the basis of their diet, supplemented with occasional treats of live or frozen foods such as brine shrimp, daphnia, or bloodworms. Feeding should occur 2-3 times a day, providing only what they can consume in a few minutes to prevent overfeeding and maintain water quality. It’s essential to observe their feeding habits, as these fish are active foragers and enjoy hunting for food. A balanced diet will enhance their coloration, vitality, and overall health, ensuring they remain vibrant and active in your aquarium.
Compatibility Guide
When selecting tank mates for your Celestial Pearl Danios, it’s crucial to choose species that share similar water requirements and temperaments. These fish are peaceful and can coexist with a variety of community tank fish, making them versatile companions. Suitable tank mates include small tetras, rasboras, and other peaceful cyprinids. However, avoid larger or aggressive species that may intimidate or harm them. A well-planned community tank with a mix of compatible fish will create a harmonious environment, allowing your Celestial Pearl Danios to thrive while showcasing their natural beauty. Regular monitoring of interactions among tank mates is advisable to ensure a peaceful coexistence.
Health & Wellness
To ensure the health and wellness of your Celestial Pearl Danios, it’s essential to be vigilant about their care and environment. Regular water testing, maintaining stable parameters, and providing a balanced diet are foundational elements of their health. Common issues include stress from poor water quality, which can lead to diseases such as ich or fin rot. Signs of illness may include lethargy, loss of appetite, or unusual swimming behavior. Early detection is key; if you notice any concerning symptoms, promptly address water quality issues and consider consulting a veterinarian specializing in fish. Preventative measures, such as quarantining new fish before introduction and maintaining a clean tank, will greatly reduce the risk of disease.
Breeding Information
Breeding Celestial Pearl Danios can be a rewarding experience for aquarists. These fish are egg scatterers, meaning they do not exhibit parental care after spawning. To encourage breeding, provide a separate breeding tank with fine-leaved plants or spawning mops where the female can lay her eggs. The water temperature should be slightly elevated to around 26-28°C (78-82°F) to stimulate spawning. After a successful breeding session, remove the adults to prevent them from eating the eggs. The eggs will hatch within 24-48 hours, and the fry will require infusoria or finely crushed flakes until they are large enough to eat baby brine shrimp. Monitoring the fry’s growth and ensuring optimal water quality will support their development into healthy juveniles.
Acclimation Process
Introducing your Celestial Pearl Danios to their new home requires a careful acclimation process to minimize stress. Begin by floating the sealed bag containing the fish in the aquarium for about 15-20 minutes, allowing the water temperatures to equalize. After this, gradually introduce small amounts of tank water into the bag every 5 minutes for approximately an hour. This step helps the fish adjust to the water chemistry of their new environment. Once acclimated, gently release the fish into the tank using a net to avoid adding any transport water that may contain harmful substances. Proper acclimation is crucial for ensuring the health and well-being of your new aquatic companions.
Long-term Care
Caring for your Celestial Pearl Danios over the long term involves consistent attention to their environment and health. These fish can live for several years with proper care, so establishing a routine is essential. Regular water changes, maintaining stable water parameters, and monitoring their diet will contribute to their longevity. Additionally, keep an eye on their social dynamics; as they mature, you may need to adjust tank mates to ensure a peaceful community. Regular observation of their behavior will help you detect any changes that may indicate stress or health issues. Engaging with your fish friends daily will enhance your experience and foster a deeper connection with these beautiful creatures.
Natural Habitat Recreation
Recreating the natural habitat of the Celestial Pearl Danios in your aquarium will enhance their well-being and showcase their beauty. Incorporate a variety of live plants, such as floating and rooted species, to mimic the lush environments they thrive in. The addition of driftwood and rocks will provide hiding spots and create territories for the fish. Aim for a well-lit tank to promote plant growth, but ensure that there are shaded areas for the fish to retreat to when needed. This biotope setup will not only benefit the fish but also create a visually appealing aquarium that reflects their natural ecosystem.
Seasonal Care Adjustments
As seasons change, so too may the conditions in your aquarium. During warmer months, ensure that the water temperature remains stable and does not exceed 28°C (82°F), as higher temperatures can stress your Celestial Pearl Danios. Consider using a fan or air conditioning to maintain a comfortable environment. In colder months, monitor the water temperature closely and use a reliable heater to keep it within the ideal range. Additionally, adjust lighting duration to mimic natural daylight cycles, which can influence the fish’s breeding behavior and overall health. Seasonal adjustments will help maintain a stable and healthy environment for your aquatic companions.
Expert Tips
Professional advice
For those looking to enhance their experience with Celestial Pearl Danios, consider creating a species-specific tank that highlights their beauty. This setup allows for optimal care and breeding opportunities. Additionally, maintaining a consistent feeding schedule and providing a varied diet will promote vibrant colors and healthy growth. Engaging in regular maintenance and monitoring of water parameters will ensure a thriving environment for your fish friends.
Troubleshooting
If you encounter issues with your Celestial Pearl Danios, it’s important to address them promptly. Common problems include stress due to overcrowding or aggressive tank mates, which can lead to health issues. If you notice signs of illness, such as abnormal swimming behavior or changes in appetite, check water parameters immediately. Additionally, ensure that the tank is not overstocked, as this can lead to poor water quality. If necessary, consider separating aggressive fish or increasing the size of your tank to provide ample space for your aquatic companions. Regular observation and proactive management will help maintain a healthy and harmonious aquarium.
Scientific Background
The Celestial Pearl Danios belong to the family Cyprinidae, which includes a diverse group of freshwater fish. Their scientific classification places them under the genus Celestichthys, with the species name Margaritatus. This species was first described in 2006 and has since gained popularity in the aquarium trade due to its striking appearance and peaceful nature. Conservation efforts are vital for preserving their natural habitats, as pollution and habitat destruction pose significant threats to their populations in the wild. By providing a home for these beautiful fish, aquarists can contribute to the awareness and appreciation of freshwater biodiversity.
Advanced Care Techniques
For experienced aquarists looking to take their care of Celestial Pearl Danios to the next level, consider implementing advanced techniques such as breeding programs or biotope setups. Creating a breeding environment with controlled conditions can lead to successful spawning and fry rearing. Additionally, experimenting with different plant species and tank layouts can enhance the aesthetic appeal while providing optimal living conditions. Engaging in regular research and staying updated on the latest aquarium practices will allow you to provide the best possible care for your aquatic companions.
Water Quality Parameters
Optimal Range
Temperature:
24-27°C
24-27°C
pH:
6.5-7.5
6.5-7.5
Ammonia:
0 ppm
0 ppm
Caution Zone
Temperature:
22-24°C or 27-29°C
22-24°C or 27-29°C
pH:
6.0-6.5 or 7.5-8.0
6.0-6.5 or 7.5-8.0
Ammonia:
0.25-0.5 ppm
0.25-0.5 ppm
Danger Zone
Temperature:
<22°C or >29°C
<22°C or >29°C
pH:
<6.0 or >8.0
<6.0 or >8.0
Ammonia:
>0.5 ppm
>0.5 ppm
Monitoring Tip: Test water parameters weekly and perform regular water changes to maintain optimal conditions for your aquatic friends!
Frequently Asked Questions
Q: What tank size is required for Celestial Pearl Danios?
Celestial Pearl Danios, or Celestichthys margaritatus, thrive in a well-established aquarium. A minimum tank size of 60 litres is recommended to provide ample swimming space and maintain stable water conditions. These fish are active swimmers and appreciate a larger area to explore. Additionally, a larger tank allows for better water quality management, which is crucial for their health. Ensure that the tank is well-planted with hiding spots and open swimming areas, as this will mimic their natural habitat and reduce stress. Furthermore, keeping a group of six or more is advisable, as they are social creatures that display better behaviour in schools.
✓ Expert Tip
Consider adding floating plants to diffuse light and create a more natural environment.
Q: What water parameters do Celestial Pearl Danios require?
Celestial Pearl Danios thrive in soft to moderately hard water with a pH range of 6.5 to 7.5. They prefer a temperature range of 22°C to 26°C, making them suitable for a variety of community tanks. It’s essential to maintain stable water parameters, as fluctuations can stress these fish and lead to health issues. Regular water changes of 10-15% weekly are recommended to keep the water clean and the parameters stable. Additionally, utilise a reliable water testing kit to monitor ammonia, nitrite, nitrate, and pH levels to ensure optimal living conditions.
✓ Expert Tip
Use a sponge filter to provide gentle water movement, which is ideal for these small fish.
Q: How often should I feed Celestial Pearl Danios?
Celestial Pearl Danios should be fed small amounts two to three times a day. A varied diet is crucial for their health; consider high-quality flake food, micro-pellets, and occasional live or frozen foods such as daphnia or brine shrimp to enhance their nutritional intake. Overfeeding can lead to water quality issues and health problems. It’s best to provide only what they can consume within a few minutes. Observe their feeding behaviour to adjust portion sizes accordingly, ensuring they are active and healthy.
✓ Expert Tip
Incorporate varied foods to promote colour enhancement and overall vitality.
Q: What are the best tank mates for Celestial Pearl Danios?
Celestial Pearl Danios are peaceful and thrive in community tanks. Suitable tank mates include small, non-aggressive species like neon tetras, guppies, and rasboras. Avoid larger or aggressive fish that may outcompete them for food or bully them. Keeping them in groups of six or more enhances their natural behaviour, allowing them to feel secure. Additionally, ensure that all tank mates have similar water and dietary requirements to create a harmonious environment.
✓ Expert Tip
Introduce new fish gradually to reduce stress and territorial disputes.
Q: How do I properly acclimatise Celestial Pearl Danios to my aquarium?
Acclimatising Celestial Pearl Danios is crucial for their health. Begin by floating the sealed bag in your aquarium for about 15-20 minutes to equalise the temperature. Next, gradually introduce small amounts of tank water into the bag every 5-10 minutes for approximately an hour. This process helps them adjust to the water chemistry. After acclimatisation, gently release them into the tank using a net to avoid introducing bag water, which may contain harmful substances. This careful approach reduces stress and promotes a successful transition into their new home.
✓ Expert Tip
Always monitor your fish for signs of stress after introducing them to the aquarium.
Q: What are the signs of healthy Celestial Pearl Danios?
Healthy Celestial Pearl Danios exhibit vibrant colours, clear eyes, and active behaviour. They should swim freely and interact with their environment and tank mates. Observe their fins; they should be undamaged and fully extended. Additionally, a healthy fish will have a well-rounded body shape without any signs of bloating or sunken abdomen. Regular monitoring will help you quickly identify any changes in behaviour or appearance, allowing for prompt action should any health issues arise.
✓ Expert Tip
Keep a journal of your fish’s behaviour and health to spot trends or changes.
Q: How do I successfully breed Celestial Pearl Danios?
Breeding Celestial Pearl Danios can be a rewarding experience. To encourage spawning, provide a separate breeding tank with fine-leaved plants, such as Java moss, where the females can lay eggs. Maintain slightly warmer water conditions (around 26°C) and ensure excellent water quality. The males will court the females by displaying their colours and chasing them. After spawning, remove the adults, as they may eat the eggs. The eggs will typically hatch within 24-48 hours. Feed the fry infusoria or finely crushed flake food until they are large enough to eat more substantial foods.
✓ Expert Tip
Regularly check the breeding tank for eggs to ensure a successful hatch rate.
Q: What temperature should I maintain for Celestial Pearl Danios?
The ideal temperature range for Celestial Pearl Danios is between 22°C and 26°C. Maintaining a stable temperature within this range is crucial for their health and wellbeing. Sudden temperature fluctuations can lead to stress and susceptibility to diseases. Consider using a reliable aquarium heater with a thermostat to ensure the water temperature remains consistent. Regularly monitor the temperature with an accurate thermometer to prevent any potential issues.
✓ Expert Tip
Position the heater near a filter outlet to ensure even water circulation and temperature distribution.
Q: How long do Celestial Pearl Danios typically live in captivity?
In captivity, Celestial Pearl Danios can live for approximately 3 to 5 years under optimal conditions. Providing a suitable environment, including clean water, appropriate tank mates, and a balanced diet, will contribute to their longevity. Regular maintenance and monitoring of water parameters are also vital in ensuring a healthy life. Keeping them in a well-planted tank with adequate hiding spots will help reduce stress, further promoting a longer lifespan.
✓ Expert Tip
Maintain a stable environment to help prevent stress-related health issues.
Q: What type of substrate is most suitable for Celestial Pearl Danios?
Celestial Pearl Danios are quite adaptable regarding substrate preferences. A fine gravel or sand substrate is recommended, as it mimics their natural habitat and allows them to forage naturally. Additionally, these substrates facilitate the growth of beneficial bacteria, which helps maintain water quality. When choosing a substrate, ensure it is smooth to prevent injury to their delicate fins. Furthermore, incorporating plants into the substrate will enhance their environment and provide hiding spots, which is essential for their wellbeing.
✓ Expert Tip
Consider adding leaf litter to replicate their natural environment and encourage foraging behaviour.
Q: What behavioural patterns should I expect from Celestial Pearl Danios?
Celestial Pearl Danios are known for their lively and sociable behaviour. They tend to swim in schools, which is characteristic of their natural habitat. You will often observe them darting around the tank, exploring their environment, and interacting with each other. During breeding season, males display vibrant colours and engage in courtship behaviours, such as chasing females. It’s essential to provide them with ample swimming space and visual barriers, such as plants, to reduce potential stress and promote natural behaviours.
✓ Expert Tip
Incorporating floating plants can help create a more comfortable and natural environment.
Q: How can I prevent common diseases in Celestial Pearl Danios?
Preventing diseases in Celestial Pearl Danios is primarily about maintaining high water quality and a stable environment. Regular water changes and monitoring of water parameters are essential. Quarantine any new fish before introducing them to your established tank to avoid introducing pathogens. Additionally, ensure that their diet is varied and nutritious to support their immune system. Keep an eye out for any signs of stress or illness, such as changes in behaviour, loss of appetite, or visible signs on their bodies, enabling you to act swiftly should any issues arise.
✓ Expert Tip
Maintain a stress-free environment to bolster your fish’s resilience against disease.
Q: What lighting conditions do Celestial Pearl Danios prefer?
Celestial Pearl Danios prefer moderate lighting, which mimics their natural habitat. Bright lighting can cause stress and lead to undesirable behaviours, while too dim lighting may prevent them from displaying their vibrant colours. Using a full-spectrum LED light can provide the necessary illumination while enhancing plant growth in the aquarium. Consider including floating plants or decorations to create shaded areas, allowing the fish to choose their preferred light level. A light cycle of around 10-12 hours a day is generally recommended to establish a natural rhythm.
✓ Expert Tip
Avoid sudden changes in lighting intensity to reduce stress levels.
Q: How do I recognise stress in Celestial Pearl Danios?
Recognising stress in Celestial Pearl Danios is crucial for their wellbeing. Signs of stress may include erratic swimming patterns, hiding more than usual, or a loss of appetite. Additionally, stressed fish may exhibit faded colours or clamped fins. Environmental factors such as poor water quality, aggressive tank mates, or sudden changes in temperature can contribute to stress. Regular observation of their behaviour and appearance will help you identify any issues early, allowing you to take appropriate action to restore their comfort.
✓ Expert Tip
Providing plenty of hiding spaces can help your fish feel secure and reduce stress.
Q: What natural habitat conditions should I replicate for Celestial Pearl Danios?
Celestial Pearl Danios are native to the slow-moving waters of rice paddies and streams in Southeast Asia. To replicate their natural habitat, aim for a well-planted aquarium with plenty of hiding spots and open swimming areas. Incorporate fine substrates, such as sand or small gravel, and provide a variety of aquatic plants to create a lush environment. Maintaining stable water parameters, including soft, slightly acidic to neutral pH, will also help mimic their natural conditions. Additionally, using driftwood or rocks can enhance the aesthetic and provide further hiding places.
✓ Expert Tip
Use a gentle filter to create a low current, mimicking their natural habitat.
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Emily Carter (verified owner) –
I recently added 6 Celestial Pearl Danios (Celestichthys Margaritatus) to my 20-gallon freshwater aquarium, and I couldn’t be happier! These little fish are not only stunning with their iridescent colors resembling a galaxy rasbora, but they also have such vibrant personalities. After just two weeks, I’ve noticed them schooling beautifully, darting around and exploring every corner of the tank. They seem to thrive in a well-planted environment, and I love how their colors pop against the greenery.
I’ve kept various types of aquarium fish before, but the energy and calmness of the Danios set them apart. They are friendly and social, making them perfect for a community tank. My only minor concern is that they can be a bit skittish at times, so providing plenty of hiding spots is essential. Overall, I highly recommend these fish to both beginners and experienced aquarists looking to add a splash of color and life to their setup. They arrive healthy and well-packaged, and it’s been a joy watching them flourish. I would definitely buy them again!