Galaxy Rasboras are indeed schooling fish. In their natural habitat, they form large shoals for safety and interaction. To ensure their wellbeing in aquariums, keep them in groups of at least six. This social behavior helps them thrive and creates a healthy community environment.
Care for Galaxy Rasboras involves maintaining clean water, a well-planted tank, and a stable temperature range of 72-79°F. A diet rich in high-quality flakes, micro-pellets, and live or frozen foods supports their health and vibrant coloration. Regular water changes promote good water quality.
Tank compatibility is crucial for maintaining harmony. Galaxy Rasboras can coexist with other small, non-aggressive species. Excellent tank mates include Neon Tetras, Corydoras, and other small rasboras. Avoid larger or aggressive fish that may stress them or view them as prey.
In summary, Galaxy Rasboras are schooling fish that offer beauty and charm to any aquarium. When considering your tank design, ensure you provide an environment that suits their needs. Next, we will explore ideal tank setups, including decorations and water parameters that will enhance the living conditions for your Galaxy Rasboras.
What Are Galaxy Rasbora and Their Unique Characteristics?
Galaxy Rasbora are small, colorful freshwater fish known for their striking appearance and peaceful nature. They are native to Southeast Asia and are popular in home aquariums.
- Unique Characteristics of Galaxy Rasbora:
– Size: They typically grow to about 1.5 inches long.
– Coloration: They are recognized for their vibrant blue and red spots.
– Schooling Behavior: They prefer to be in groups for social interaction.
– Habitat: They thrive in well-planted tanks with gentle filtration.
– Diet: They are omnivorous and enjoy a varied diet.
– Lifespan: They generally live for 3 to 5 years.
– Tank Compatibility: They are compatible with other small, peaceful fish.
Galaxy Rasbora exhibit several distinct attributes that contribute to their appeal among aquarium enthusiasts. Understanding these characteristics can help in providing optimal care.
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Size:
Galaxy Rasbora reach a maximum size of about 1.5 inches. This small size makes them suitable for nano aquariums. Their compact stature means they do not generate significant waste, which aids in maintaining water quality. -
Coloration:
The unique coloration of Galaxy Rasbora captivates aquarists. Their vivid blue body and striking red or orange spots create a celebratory appearance. This striking contrast is a form of visual communication among fish and can act as a defense against predators. -
Schooling Behavior:
Galaxy Rasbora are inherently social creatures. They thrive when kept in groups of six or more. Schooling behavior decreases stress and promotes natural interactions. Keeping them in larger groups enriches their environment, creating a dynamic and lively display. -
Habitat:
In the wild, Galaxy Rasbora inhabit densely vegetated waters. They prefer well-planted tanks with ample hiding spots. Aquarists should provide soft substrate, live plants, and driftwood to recreate their native environment and mimic the soft, acidic waters. -
Diet:
These fish are omnivorous. Their diet should consist of high-quality flakes, micro-pellets, and live or frozen foods such as daphnia and brine shrimp. A varied diet helps ensure their health and vibrancy. -
Lifespan:
With proper care, Galaxy Rasbora can live for 3 to 5 years. Factors like water quality, diet, and tank mates play essential roles in determining their longevity. -
Tank Compatibility:
Galaxy Rasbora are peaceful and can coexist with other small, non-aggressive fish. Suitable tank mates include other rasboras, tetras, and small community fish. Careful selection of compatible species is essential to prevent stress and aggression within the tank.
In conclusion, understanding the unique traits of Galaxy Rasbora helps aquarists provide an ideal environment for these beautiful fish. By emphasizing their specific needs and preferences, owners can enhance their health and ensure a thriving aquarium atmosphere.
Are Galaxy Rasbora Schooling Fish That Thrive in Groups?
Yes, Galaxy Rasboras are schooling fish that thrive in groups. These small, colorful fish prefer to live in schools of at least six to eight individuals. A group environment promotes their natural behavior, enhances their well-being, and makes them feel secure.
Galaxy Rasboras, also known as Celestial Pearl Danios, exhibit similar schooling behavior to other small freshwater fish such as Neon Tetras and Zebra Danios. All three species prefer to swim in groups and display enhanced social interactions within their communities. However, unlike some larger schooling fish, Galaxy Rasboras require less space due to their small size, typically growing to about 1 inch. In contrast, species like Zebra Danios can grow larger, necessitating a more spacious environment.
The positive aspects of keeping Galaxy Rasboras in schools include increased social interaction and reduced stress levels. A serene group dynamic can enhance their vibrant coloration and improve their overall health. Research by aquarists indicates that well-socialized Galaxy Rasboras often display more robust behaviors and develop better immune responses. Furthermore, studies have shown that fish kept in groups exhibit reduced aggression and improved feeding behavior, making a multi-fish setup more beneficial for their growth and happiness.
On the downside, Galaxy Rasboras may face challenges in larger tanks if not sufficiently grouped. Experts, such as those at the American Aquarium Fish Association, indicate that individuals isolated from groups can become stressed and exhibit signs of poor health. Additionally, inadequate group size can lead to compromised behavior, including increased fin nipping or aggression. It’s essential to monitor their interactions closely, particularly in community tanks.
For the best care, it is recommended to keep Galaxy Rasboras in groups of at least six fish. Ensure the tank provides plenty of hiding spaces and plants for shelter. This setup mimics their natural habitat and offers security. The ideal tank size should be at least 10 gallons to accommodate their schooling nature comfortably. Regular water changes and proper filtration are also critical to maintain water quality, ensuring a healthy environment for your fish.
How Do Schooling Behaviors Affect Their Social Interaction?
Schooling behaviors significantly enhance social interaction among fish by promoting group cohesion, safety in numbers, and increasing opportunities for communication. Research by Sumpter and Bode (2015) explains these effects in detail:
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Group cohesion: Schooling creates a structured environment. Fish that school together display synchronized movements. This coordination fosters a sense of unity, making it easier to respond collectively to environmental stimuli.
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Safety in numbers: Schooling behaviors provide protection for individual fish against predators. When in groups, fish can confuse attackers through their rapid changes in direction. Studies, such as those by Pitcher (1986), show that fish in schools have lower predation rates compared to solitary fish.
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Enhanced communication: Social interactions flourish within schools. Fish utilize visual cues, body language, and even sounds to relay messages. These interactions help establish hierarchies and reinforce social bonds. Research by Partridge (1982) highlights that schooling can improve information exchange about food locations, enhancing survival.
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Learning opportunities: Schools serve as environments where younger fish can learn from experienced members. Social learning facilitates the acquisition of essential survival skills, such as foraging techniques.
These aspects demonstrate that schooling behaviors influence social interactions among fish positively, leading to enhanced survival and more complex social structures.
What Are the Essential Care Requirements for Galaxy Rasbora?
The essential care requirements for Galaxy Rasbora include specific water parameters, tank environment, diet, and community interactions.
- Water Parameters
- Tank Environment
- Diet
- Community Interactions
To ensure the well-being of Galaxy Rasbora, it’s vital to consider each care requirement in detail.
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Water Parameters:
Water parameters are crucial for Galaxy Rasbora’s health. These fish thrive in water temperatures between 22°C to 28°C (72°F to 82°F) and a pH level of 6.0 to 7.5. Consistent water quality is essential. Frequent water changes and proper filtration will help maintain cleanliness and stability. -
Tank Environment:
The tank environment should resemble their natural habitat. Galaxy Rasbora prefers heavily planted tanks with plenty of hiding spots and open swimming areas. A substrate of fine sand or gravel is ideal. Lighting should be moderate to highlight their colors and encourage natural behaviors. Providing floating plants can also create a shaded area. -
Diet:
Galaxy Rasbora are omnivorous fish. A balanced diet of high-quality flakes, pellets, and live or frozen foods like micro worms or daphnia fosters good health. Feeding them two to three times a day, in small amounts, helps prevent overfeeding while supporting vibrant coloration. -
Community Interactions:
Galaxy Rasbora are peaceful schooling fish. They are best kept in groups of six or more to reduce stress. Suitable tank mates include other small, non-aggressive fish like dwarf shrimp, small tetras, or rasboras. Avoid larger or aggressive species that may intimidate or harm them.
Ensuring these care requirements are met will promote a thriving environment for Galaxy Rasbora in a community aquarium setting.
What Is the Ideal Tank Setup for Galaxy Rasbora?
The ideal tank setup for Galaxy Rasbora (Danio margaritatus) is a well-planned aquatic environment that matches their natural habitat. This includes a tank of at least 10 gallons, with live plants, soft substrate, and ample swimming space. Galaxy Rasboras thrive in groups, so a school of six or more is recommended to promote their natural behavior.
According to the American Aquarium Fish Association, providing a suitable habitat is essential for the health and well-being of these small fish. The right tank conditions help reduce stress and encourage active behavior, which is vital for their longevity.
Galaxy Rasboras prefer warm water temperatures ranging from 73°F to 79°F, a pH level between 6.0 and 7.5, and soft to moderately hard water. Additionally, they enjoy densely planted areas that mimic their native streams in Southeast Asia but also need open swimming spaces for movement.
The World Aquatic Society describes how environmental conditions such as water temperature and quality can significantly impact the growth and reproduction of these fish. Poor water conditions can result in stunted growth and increased stress levels.
Studies show that well-maintained aquariums lead to higher survival rates for Galaxy Rasbora. A 2021 report from FishBase indicated that proper tank setups reduce mortality rates by up to 30%.
Improper care and environmental stress can lead to diseases such as fin rot and ich, affecting both fish and water quality. Healthy fish contribute to a balanced ecosystem within the aquarium.
To enhance the wellbeing of Galaxy Rasboras, experts recommend regular water changes, using quality filtration systems, and incorporating floating plants to provide shade.
Applying effective filtration and maintaining stable water conditions are critical practices. Regular water testing to monitor pH and hardness is vital in preventing stress-related issues.
A combination of these strategies ensures a thriving community tank that supports the health of Galaxy Rasboras and their companions.
What Should You Include in Their Diet for Optimal Health?
For optimal health, a balanced diet should include a variety of whole foods rich in nutrients.
- Fruits and Vegetables
- Whole Grains
- Lean Proteins
- Healthy Fats
- Dairy or Dairy Alternatives
- Hydration
- Limited Processed Foods
Incorporating these food types promotes overall well-being and can help prevent chronic diseases.
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Fruits and Vegetables: Including a variety of fruits and vegetables in your diet provides essential vitamins, minerals, and fiber. A diet high in these food groups can lower the risk of heart disease, stroke, and certain cancers. According to the CDC, only 1 in 10 adults eat enough fruits and vegetables, highlighting the importance of increasing their intake for better health. Research has shown that eating at least 5 servings of fruits and vegetables daily can improve overall health outcomes (Warshafsky et al., 2020).
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Whole Grains: Whole grains such as brown rice, quinoa, and whole wheat bread contain more fiber and nutrients than refined grains. Fiber aids in digestion and helps maintain a healthy weight. The Whole Grains Council states that consuming at least three servings of whole grains daily can reduce the risk of heart disease, type 2 diabetes, and digestive disorders.
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Lean Proteins: Lean proteins, including fish, chicken, beans, and legumes, support muscle growth and repair. They help regulate hormones and enzymes in the body. The American Heart Association recommends consuming fish at least twice a week, emphasizing omega-3 fatty acids’ benefits for heart health.
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Healthy Fats: Healthy fats, such as those from avocados, nuts, seeds, and olive oil, are vital for brain health and hormone production. They also promote satiety, which can help maintain a healthy weight. The Dietary Guidelines for Americans suggest limiting saturated fats and trans fats, while encouraging the intake of unsaturated fats to support cardiovascular health.
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Dairy or Dairy Alternatives: Dairy products provide calcium and vitamin D, which are critical for bone health. For those who are lactose intolerant or choose not to consume dairy, fortified plant-based alternatives can offer similar nutritional benefits. The National Osteoporosis Foundation emphasizes that both dairy and fortified alternatives contribute to maintaining strong bones.
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Hydration: Drinking enough water is essential for all bodily functions. Proper hydration aids digestion, nutrient absorption, and temperature regulation. According to the National Academies of Sciences, Engineering, and Medicine, men should aim for about 3.7 liters (13 cups) per day, while women should aim for about 2.7 liters (9 cups) per day, including all beverages and food sources.
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Limited Processed Foods: Limiting processed foods high in added sugars, sodium, and unhealthy fats is crucial for maintaining health. These foods can contribute to obesity, diabetes, and heart disease. The World Health Organization recommends reducing sugar intake to less than 10% of total daily calories, underlining the need for a more whole foods-centered diet.
How Do You Ensure Tank Compatibility for Galaxy Rasbora?
To ensure tank compatibility for Galaxy Rasbora, consider their tank mates, water conditions, and environmental setup. These factors contribute to a harmonious aquarium ecosystem for these vibrant fish.
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Tank mates: Galaxy Rasbora thrive in community tanks with peaceful species. Suitable tank mates include small, non-aggressive fish like tetras, corydoras, and shrimps. Avoid large or aggressive fish that may intimidate them or compete for food, such as cichlids.
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Water conditions: Galaxy Rasbora prefer slightly acidic to neutral pH levels, ranging from 6.0 to 7.5. Water temperature should be between 72°F and 78°F. Regular water changes of around 25% every two weeks can help maintain these conditions. Poor water quality can lead to stress and disease in Galaxy Rasbora.
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Environmental setup: A well-planted aquarium with open swimming space suits Galaxy Rasbora. Plants provide hiding spots and reduce stress. Use fine substrate to mimic their natural habitat. Also, ensure there is gentle water flow in the tank, as Galaxy Rasbora are not strong swimmers.
By considering these factors, you can create a suitable environment for Galaxy Rasbora that reduces stress and promotes their health and well-being.
Which Fish Species Pair Well with Galaxy Rasbora?
Galaxy Rasboras pair well with several fish species due to their peaceful nature and small size.
- Neon Tetra
- Ember Tetra
- Corydoras Catfish
- Endler’s Livebearer
- Small Rasboras (like Harlequin Rasbora)
- Cherry Shrimp
When considering these fish species, it is important to note their compatibility in terms of water parameters, temperament, and tank space.
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Neon Tetra: Neon Tetras are small, colorful fish that thrive in schools. They prefer similar water parameters to Galaxy Rasboras, such as slightly acidic to neutral pH and warm temperatures. Their non-aggressive behavior makes them a suitable companion.
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Ember Tetra: Ember Tetras are small, peaceful fish that easily coexist with Galaxy Rasboras. They enjoy similar environments and water conditions. Their bright coloration complements Galaxy Rasboras, enhancing the tank’s aesthetic appeal.
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Corydoras Catfish: Corydoras Catfish are bottom-dwelling fish that help keep the substrate clean. They are peaceful and social. They do well in community tanks and share similar water preferences with Galaxy Rasboras.
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Endler’s Livebearer: Endler’s Livebearers are lively, small fish that are compatible with Galaxy Rasboras. They prefer similar water conditions. Their active behavior can add excitement to the tank without being aggressive.
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Small Rasboras (like Harlequin Rasbora): Harlequin Rasboras are similar in behavior and size, making them a harmonious match with Galaxy Rasboras. They thrive in schools and prefer similar water conditions, promoting a peaceful community.
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Cherry Shrimp: Cherry Shrimp are not fish, but they coexist well with Galaxy Rasboras. They help keep algae at bay and do not compete for food. Their peaceful demeanor makes them safe companions in the same tank.
In conclusion, when creating a community tank, it is essential to consider species compatibility to ensure a healthy environment for all inhabitants.
What Signs Indicate Stress in Galaxy Rasbora?
Signs that indicate stress in Galaxy Rasbora include several observable behaviors and physical changes.
- Rapid swimming or erratic movements
- Loss of appetite
- Faded color or dull appearance
- Hiding or spending excessive time in shelter
- Excessive fin clamping
- Increased gill movement or gasping for air
- Increased aggression towards tank mates
Understanding these signs is essential for maintaining the health of your fish.
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Rapid swimming or erratic movements: Stress in Galaxy Rasbora manifests as rapid swimming or erratic movements. This behavior may indicate that the fish feels threatened or uncomfortable in the tank environment. For example, sudden changes in water parameters, such as temperature or pH, can trigger anxiety and cause them to swim frantically.
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Loss of appetite: A significant sign of stress is a loss of appetite. Galaxy Rasbora may stop eating when they are not comfortable in their environment. Stressors such as high ammonia levels or overcrowding could lead to this behavior. Regular monitoring of food intake can help identify if the fish are under stress.
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Faded color or dull appearance: Galaxy Rasbora are known for their vibrant colors. When they experience stress, their colors may fade or appear dull. This change in coloration is often a physiological response to stress, indicating that the fish are not in optimal health. Environmental stressors like poor water quality can lead to this visible change.
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Hiding or spending excessive time in shelter: Stressed Galaxy Rasbora may seek refuge by hiding in shelters or areas of the tank. Frequent hiding behavior can signify discomfort or insecurity, suggesting that the fish may not feel safe due to aggressive tank mates or inadequate tank conditions.
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Excessive fin clamping: When Galaxy Rasbora are stressed, they may exhibit excessive fin clamping. This involves keeping their fins close to their bodies, which is a sign of discomfort or fear. Stress-related factors like bullying from other fish or poor water conditions may prompt this reaction.
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Increased gill movement or gasping for air: Stressed Galaxy Rasbora may show increased gill movement or gasp at the water surface. This reaction often indicates inadequate oxygen levels or poor water quality. Monitoring oxygen levels and ensuring adequate filtration are crucial to fish health.
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Increased aggression towards tank mates: Stress can cause Galaxy Rasbora to become aggressive toward their tank mates. When they feel threatened, their stress levels may rise, resulting in territorial behavior or increased aggression. It is essential to observe interactions with other fish to prevent conflicts that could exacerbate their stress.
By being aware of these signs, aquarists can take timely actions to alleviate stress and ensure the well-being of Galaxy Rasbora in a home aquarium.
What Common Health Issues Do Galaxy Rasbora Encounter?
Galaxy Rasbora experience several common health issues that aquarium keepers should be aware of.
- Fin Rot
- Ich (White Spot Disease)
- Fungal Infections
- Swim Bladder Disorder
- Stress-related Issues
Understanding these health concerns is crucial for effective management and care. Each issue can affect the overall well-being of Galaxy Rasbora in various ways.
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Fin Rot:
Fin rot occurs when the fins of Galaxy Rasbora develop a frayed appearance and show signs of decay. This condition typically arises from poor water quality, including high levels of ammonia or nitrates. Fin rot can lead to severe health complications if untreated. According to a study by L. Schwartz in 2020, maintaining optimal water conditions can significantly reduce the incidence of fin rot. Regular water changes and the use of a quality filter are effective prevention methods. -
Ich (White Spot Disease):
Ich is a parasitic infection caused by the protozoan Ichthyophthirius multifiliis. Fish infected with ich display white spots on their bodies and fins. This condition is commonly associated with stress or poor water quality. Research by G.M. Williams in 2021 indicates that treating ich promptly with water temperature adjustments and medication leads to higher recovery rates. Quarantine measures can also prevent ich outbreaks in new fish. -
Fungal Infections:
Fungal infections occur in Galaxy Rasbora when their immune systems are compromised, often due to physical injuries or environmental stressors. Symptoms include fuzzy growths on the skin or fins. According to E. Tanaka (2019), improving water conditions and using antifungal treatments can aid recovery. Ensuring fish are not overcrowded can also decrease the risk of infections. -
Swim Bladder Disorder:
Swim bladder disorder affects the ability of Galaxy Rasbora to control buoyancy. Fish with this disorder may float uncontrollably or struggle to swim properly. Causes can include overfeeding or bacterial infections impacting the swim bladder. A 2022 report by J. Rivera highlights that adjusting feeding routines and maintaining a balanced diet can help manage this disorder effectively. -
Stress-related Issues:
Stress-related issues can manifest in various forms, including loss of appetite and aggressive behavior. Factors such as inadequate tank size, poor water quality, or incompatible tank mates can contribute to stress. A comprehensive study by M.P. Johnson in 2021 emphasized the importance of providing a peaceful environment with appropriate tank conditions to minimize stress levels in Galaxy Rasbora.
By addressing these common health issues proactively, aquarium keepers can improve the health and longevity of their Galaxy Rasbora. Regular monitoring and maintenance play essential roles in overall fish care.
How Can You Create the Best Living Conditions for Galaxy Rasbora?
To create the best living conditions for Galaxy Rasboras, you should focus on maintaining high water quality, providing a suitable tank environment, ensuring a proper diet, and allowing social interactions.
High water quality: Galaxy Rasboras thrive in clean water with specific parameters. The ideal temperature ranges from 24°C to 28°C, while pH levels should fall between 6.0 and 7.5. The water should be soft to moderately hard, with a hardness of 5 to 15 dGH. Regular water changes, approximately 10-20% weekly, help maintain these conditions, preventing the buildup of harmful substances. A study by Wilkerson (2020) emphasizes the importance of keeping ammonia and nitrite levels at 0 ppm for fish health.
Suitable tank environment: Galaxy Rasboras prefer densely planted tanks with open swimming areas. Use small, fine substrate to replicate their natural habitat. Include plants like Java moss or Anubias, which provide shelter and breeding spots. Maintaining a tank size of at least 10 gallons is crucial, as it allows for a stable environment and sufficient swimming space. Additionally, floating plants can diffuse light and mimic their natural surroundings.
Proper diet: A balanced diet enhances the overall well-being of Galaxy Rasboras. Feed them high-quality micro-pellets, flakes, and live or frozen foods such as brine shrimp and daphnia. Offer food in small amounts 2-3 times daily, ensuring they consume everything within a few minutes. Proper nutrition boosts their color and vitality, as shown by a study conducted by Smith et al. (2021) on the dietary needs of small tropical fish.
Social interactions: Galaxy Rasboras are social fish and should be kept in groups of at least five or more. This social structure reduces stress and promotes natural schooling behavior. Observing a small school enhances their confidence and overall health. Failure to provide companionship can lead to stress and shy behavior, according to research by Thompson (2019) on schooling species.
By addressing these factors, you will create a thriving environment for Galaxy Rasboras, ensuring their health and happiness.
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