Choosing Your Brazilian Blue Dwarf Tarantula
The Brazilian Blue Dwarf Tarantula, scientifically known as Cyriocosmus chicoi, is a captivating species, known for its striking blue coloration and manageable size. Before bringing one home, research is key. Understanding their specific needs is crucial for their health and longevity. These tarantulas are relatively small, making them suitable for beginners, but their specific requirements should be carefully considered. Their unique characteristics and care needs will make them a rewarding pet for the dedicated enthusiast. This guide will help you understand what it takes to keep your tarantula happy and thriving.
What to Look for in a Healthy Tarantula
When selecting a Brazilian Blue Dwarf Tarantula, look for signs of health. A healthy tarantula should have a plump abdomen, indicating it is well-fed and hydrated. The legs should be intact and move freely, with no signs of injury. Observe its behavior – a healthy tarantula will be alert and responsive to its environment. Avoid tarantulas that appear lethargic, have a shrunken abdomen, or show any signs of illness, such as unusual discharge or discoloration. Consider the overall appearance of the tarantula, looking for any signs of parasites or mites. A healthy spider indicates it is being well-cared for, and the chance of thriving in a new home is much higher.
Where to Buy Your Tarantula

The best place to purchase a Brazilian Blue Dwarf Tarantula is from a reputable breeder or a specialty reptile and invertebrate store. These sources typically provide healthier specimens and offer better advice and support. Avoid purchasing from pet stores that may not specialize in tarantulas, as the care provided might be less than ideal. Research the breeder or store before making a purchase, reading reviews and ensuring they have a good reputation. This ensures you are getting a healthy tarantula and access to reliable advice. Online forums and communities can also provide recommendations. Confirm the tarantula’s species and origin for a trustworthy purchase, which is very important.
Setting Up the Perfect Brazilian Blue Dwarf Tarantula Enclosure
Creating the right habitat is essential for the well-being of your Brazilian Blue Dwarf Tarantula. The enclosure must mimic its natural environment to ensure it thrives. Factors such as size, substrate, temperature, humidity, and essential equipment need to be carefully managed. The right setup minimizes stress and supports your tarantula’s natural behaviors. A well-designed enclosure offers a secure, comfortable, and stimulating environment. The enclosure is not only where your tarantula lives, but also where you interact with it and observe its fascinating behaviors, making the setup an investment in your enjoyment of this unique pet.
Enclosure Size & Type
Due to their small size, Brazilian Blue Dwarf Tarantulas do not require large enclosures. A 5-gallon terrarium or a similarly sized plastic container is generally sufficient for an adult. Ensure the enclosure has good ventilation to prevent mold and maintain optimal humidity. The enclosure should have a secure lid to prevent escape. The material should be clear for easy viewing and monitoring of your tarantula. Consider enclosures with front-opening doors for easy access and maintenance. The size and type of enclosure are key components of providing a comfortable and safe environment for your tarantula to thrive.
Substrate Choices

The substrate is the bedding at the bottom of your tarantula’s enclosure. It plays a vital role in maintaining humidity and providing a comfortable surface. A mixture of coco fiber and peat moss is an excellent choice for Brazilian Blue Dwarf Tarantulas. This combination retains moisture well, which helps in humidity control. Avoid using substrates that can harbor mold or mites. The substrate should be deep enough for the tarantula to burrow if it chooses to. Make sure the substrate is also nontoxic and free of any harmful chemicals. The appropriate substrate, properly maintained, helps your tarantula thrive by providing a safe and healthy living space.
Temperature and Humidity
Brazilian Blue Dwarf Tarantulas thrive in a specific range of temperature and humidity. Maintain a temperature between 75-80°F (24-27°C) inside the enclosure. Monitoring the temperature using a thermometer is essential. Humidity levels should be kept between 60-70%. You can measure humidity using a hygrometer. Misting the enclosure lightly every few days, or as needed, will maintain the humidity. Proper ventilation is essential to avoid condensation and mold growth. Ensure the enclosure is not placed in direct sunlight, as this can cause overheating. Stable temperature and humidity levels are key to your tarantula’s health and successful molting.
Essential Equipment
Several pieces of equipment are essential to properly care for your Brazilian Blue Dwarf Tarantula. These include a thermometer and hygrometer to monitor temperature and humidity. A small water dish is crucial for providing fresh water. A hide, such as a piece of cork bark or a plastic cave, is important to provide a safe space for the tarantula to retreat. Use a spray bottle for misting the enclosure to maintain humidity. Long-handled tweezers or tongs are useful for feeding and cleaning the enclosure. A reliable enclosure with a secure lid is also essential. Having the right equipment makes maintaining the proper environment much easier.
Feeding Your Brazilian Blue Dwarf Tarantula

Proper nutrition is essential for the health and growth of your Brazilian Blue Dwarf Tarantula. Understanding the dietary needs and feeding habits of these spiders is crucial for ensuring they thrive. Providing the right food in appropriate amounts is a fundamental part of tarantula care. A well-fed tarantula is typically a healthy tarantula, exhibiting vibrant colors and active behavior. Careful attention to feeding also helps in monitoring your spider’s overall health. This section discusses the appropriate food, frequency, and tips for feeding.
What to Feed
Brazilian Blue Dwarf Tarantulas primarily eat insects. Crickets, mealworms, and roaches are all good options. Ensure the insects are gut-loaded before feeding them to your tarantula to provide the spider with the best nutrition. Gut-loading involves feeding the insects a nutritious diet, such as vegetables and commercial insect food, for 24-48 hours before feeding them to your tarantula. Avoid feeding your tarantula insects that are larger than the size of its abdomen. Remove any uneaten insects from the enclosure to prevent stress or harm to the tarantula. Variety in the diet can be beneficial. The proper food helps to meet the nutritional needs of your tarantula and contributes to its overall well-being.
Feeding Frequency
The feeding frequency for Brazilian Blue Dwarf Tarantulas depends on their age and size. Young tarantulas should be fed more frequently, about every 2-3 days. Adults can be fed less often, usually once or twice a week. Observe your tarantula’s behavior and appetite. If it consistently refuses food, it may be nearing a molt. Adjust the feeding schedule accordingly. Remove any uneaten food within 24 hours to prevent the buildup of waste and potential health problems. Overfeeding can lead to a faster growth rate, potentially shortening the spider’s lifespan. The right feeding frequency supports the spider’s health and natural growth.
Watering and Hydration

Providing fresh water is a critical aspect of caring for your Brazilian Blue Dwarf Tarantula. Hydration is essential for their survival, molting, and overall health. Understanding how to provide water safely and effectively is a key part of responsible tarantula ownership. Proper hydration helps maintain their bodily functions and promotes their longevity. Monitoring water levels, as well as the humidity in the enclosure, are also important aspects of keeping your tarantula healthy and happy.
Providing Water
Always provide access to fresh, clean water. A shallow water dish is essential. The water dish should be small enough to prevent the tarantula from drowning but large enough to easily drink from. Use a sponge or cotton ball in the water dish to help prevent drowning, particularly for smaller tarantulas. Change the water regularly, at least every other day, to prevent the buildup of bacteria and keep the water clean. Avoid using tap water directly; use bottled or dechlorinated water to prevent any harmful chemicals from affecting your tarantula. Providing fresh water is a simple but vital component of care.
Misting Guidelines
Misting the enclosure helps to maintain the necessary humidity levels. Mist the enclosure lightly every few days, or as needed, to maintain the recommended 60-70% humidity. Avoid over-misting, which can lead to mold growth. Mist one side of the enclosure and allow the other side to remain drier, creating a humidity gradient that allows your tarantula to regulate its own hydration. Monitor the substrate for dampness; it should be moist but not soggy. Use a spray bottle and mist the enclosure with dechlorinated water. Regular, appropriate misting provides the necessary humidity for your tarantula to thrive.
Handling and Safety

Handling a Brazilian Blue Dwarf Tarantula is generally not recommended unless necessary. While these tarantulas are not known for being aggressive, they can bite if they feel threatened, and their venom, while not deadly to humans, can cause pain and discomfort. Prioritizing the safety and well-being of both the spider and the handler is always paramount. Understanding how to handle a tarantula safely is critical for the well-being of the animal, as well as the person handling it. Knowing when to handle and how to handle them can reduce the chance of injury for both. This section provides insights into safe practices.
Handling Advice
If handling is absolutely necessary, do so with extreme caution. Always handle your tarantula over a soft surface, such as a bed or a carpet, in case it falls. Avoid handling it if it appears stressed, is about to molt, or has just molted. Use a soft brush to gently encourage the tarantula onto your hand. Move slowly and deliberately, avoiding sudden movements that might startle the spider. Wash your hands thoroughly before and after handling. Supervise children closely when they are near the tarantula’s enclosure. The goal of handling should be to minimize stress. Safe handling practices keep both you and your tarantula safe.
Recognizing Stress
Learning to recognize the signs of stress in your Brazilian Blue Dwarf Tarantula is key to providing proper care. Stressed tarantulas may exhibit specific behaviors. Signs of stress include rapid movement, defensive postures, or flicking hairs from their abdomen (a defense mechanism). If your tarantula refuses food, it might be stressed, or preparing to molt. Provide a hide to allow the tarantula to retreat and feel secure. Avoid unnecessary handling and minimize disturbances to the enclosure. Ensure the enclosure has appropriate temperature, humidity, and ventilation. Recognizing and addressing stress early can help maintain your tarantula’s health and well-being.
Common Health Issues and Solutions

Like any pet, Brazilian Blue Dwarf Tarantulas can experience health issues. Being aware of these issues and knowing how to address them is essential. Common problems include issues with molting, and parasites. Early detection and proper treatment can often prevent these issues from becoming serious. This section provides insights into the common issues. Regular monitoring and preventative care, such as proper diet and enclosure maintenance, are important for minimizing health problems and ensuring the longevity of your tarantula.
Molting
Molting is a natural process in which tarantulas shed their exoskeleton to grow. During this time, the tarantula is vulnerable. A tarantula that is about to molt will often stop eating, and its abdomen will appear darker. It may also lie on its back. Do not disturb the tarantula during molting. Provide a humid environment during this period to aid the process. After molting, the tarantula’s new exoskeleton will be soft. Do not feed it for a week or two until the exoskeleton hardens. Molting is a vital part of growth. Knowing the signs and providing appropriate care helps your tarantula molt successfully.
Parasites and Diseases
While Brazilian Blue Dwarf Tarantulas are generally hardy, they can be susceptible to parasites and diseases. Mites can infest the tarantula, causing irritation. Prevent mites by maintaining a clean and dry environment. Fungal infections can also occur if the enclosure is too humid. Isolate a sick tarantula from others to prevent spread of illness. Consult a veterinarian familiar with tarantulas if you suspect a health issue. Regularly inspect your tarantula and its enclosure for any signs of disease or parasites. Providing proper care can minimize these problems. Preventative measures are key to maintaining a healthy tarantula.
Breeding Considerations
Breeding Brazilian Blue Dwarf Tarantulas is a complex process that requires considerable knowledge and care. It is not recommended for beginners. Breeding requires careful planning and preparation. The process involves introducing a mature male tarantula to a mature female. The female may or may not accept the male. If successful, the female will lay eggs, and the eggs will hatch into spiderlings. Raising spiderlings requires specialized care. Breeding can be challenging. Ensure that you have the knowledge. Breeding this species is best left to experienced keepers. If you’re interested in breeding, extensive research is essential.
In conclusion, caring for a Brazilian Blue Dwarf Tarantula can be a rewarding experience. By following the guidelines in this care sheet, you can create a thriving environment that supports your tarantula’s health and happiness. Providing the right enclosure, feeding, and hydration, you can enjoy the beauty and unique characteristics of this fascinating species. Remember, consistency and attention to detail are key to successful tarantula care. Enjoy the journey of keeping these beautiful creatures.
