Understanding Tarantula Behavior Post-Rehousing
Rehousing a tarantula, while necessary for their well-being and habitat maintenance, can be a stressful experience for these fascinating creatures. Understanding their behavior during this period is crucial for ensuring their health and a smooth transition. Tarantulas are sensitive to changes in their environment, and rehousing is a significant disruption. This guide will help you navigate the complexities of tarantula feeding after rehousing, ensuring your pet thrives in their new home.
Stress and Adjustment in Tarantulas
Rehousing is, by its nature, a stressful event for a tarantula. They are moved from a familiar environment to a new one, disrupting their established territory and routines. This can trigger a stress response, causing them to exhibit changes in behavior and potentially affecting their appetite. The duration and intensity of this stress response vary depending on the individual tarantula, their species, and how the rehousing process was carried out. Careful handling and a calm environment are key to minimizing stress.
Signs of Stress in Your Tarantula

Recognizing the signs of stress is important to assess your tarantula’s well-being. Common indicators include hiding more than usual, flicking hairs (in species capable of urticating hairs), a defensive posture, or refusing to eat. A tarantula may also exhibit a change in its movement patterns, appearing more skittish or agitated. Keep a close eye on your tarantula in the days and weeks following rehousing, and take any unusual behavior seriously, adjusting care as needed. Observe the tarantula from a distance to minimize further stress. If the tarantula hides constantly, this can also be a sign of stress. If the stress doesn’t decrease after one or two weeks, consult an expert for recommendations.
Impact of Rehousing on Appetite
One of the most noticeable effects of rehousing is often a decrease in appetite. Stress can suppress a tarantula’s feeding response, leading them to decline food. This is a natural reaction and is not always cause for immediate concern. It’s important to monitor how long the tarantula refuses food and look for other signs of health. Over time, as the tarantula acclimates to its new environment, its appetite should return. However, prolonged refusal to eat could indicate a more significant problem.
Factors Affecting Appetite
Several factors besides stress can impact a tarantula’s appetite after rehousing. These include the tarantula’s species, age, and overall health. Molting cycles also play a role; a tarantula approaching a molt often stops eating. Environmental conditions such as temperature and humidity must be in the right parameters. Furthermore, prey availability and the quality of food offered can affect a tarantula’s willingness to eat. Providing a comfortable, secure, and properly maintained enclosure significantly aids the tarantula’s acclimation and return of appetite. Remember to ensure the water dish is available and full.
Optimal Feeding Schedule Post-Rehousing

Establishing an appropriate feeding schedule after rehousing helps your tarantula recover from stress and regain its appetite. Patience and observation are key during this phase. The tarantula’s eating habits prior to rehousing are an important aspect that must be considered. Never force-feed a tarantula. The goal is to get the tarantula comfortable, ensure the proper enclosure conditions, and allow it to eat naturally. A careful approach guarantees a healthy transition.
Waiting Period Before Feeding
It’s generally advisable to wait a few days to a week after rehousing before attempting to feed your tarantula. This waiting period allows them to settle into their new environment and begin to feel secure. Introducing food too soon can add to their stress and potentially lead to them refusing to eat or hiding. This initial period is all about minimizing disturbances and creating a safe space for the tarantula.
Recommended Feeding Frequency
Once you’ve established that your tarantula is ready to eat, the feeding frequency depends on the species and age of your tarantula. Young tarantulas often require more frequent feedings, perhaps once or twice a week. Adults can be fed less often, sometimes only once or twice a month. Monitor your tarantula’s abdomen; a plump abdomen indicates a well-fed spider. Adjust the feeding schedule accordingly, taking into account factors such as the tarantula’s activity level, growth rate, and willingness to eat.
Choosing the Right Food for Your Tarantula

The type of food you offer is just as important as the feeding schedule. Providing a varied and nutritious diet supports your tarantula’s health and growth. Ensure the food is safe, appropriately sized, and readily available. Always prioritize live prey that matches the natural diet of the tarantula’s species. The right food selection supports the spider’s recovery and overall well-being after rehousing. Focus on high-quality prey to provide the necessary nutrients.
Appropriate Prey Sizes
The size of the prey should be proportionate to your tarantula’s size. A general rule is to offer prey that is no larger than the tarantula’s body length, excluding the legs. Overly large prey can pose a risk to your tarantula, while prey that is too small may not provide sufficient nutrition. Adjust the prey size as your tarantula grows, and always observe the tarantula while it feeds to ensure it is able to capture and consume the prey without difficulty. Consider starting with smaller prey items, particularly after rehousing, to encourage feeding.
Nutritional Needs
Tarantulas require a balanced diet of protein, fats, and other essential nutrients. Crickets, roaches, mealworms, and other insects are common prey choices. Varying the diet with different insect types helps ensure your tarantula receives a wide range of nutrients. Gut-loading the prey before feeding it to your tarantula is also an excellent practice. Gut-loading involves feeding the prey a nutritious diet, such as fruits, vegetables, and supplements, prior to offering it to your tarantula. This enriches the nutritional value of the meal. Supplements are not usually necessary, if the diet is good.
Best Feeding Practices

Following best practices during feeding minimizes stress and promotes a positive feeding experience for your tarantula. These practices help to ensure the safety of your pet and prevent potential problems. Careful observation during the feeding process, appropriate enclosure setup, and attention to detail are all vital. By following these guidelines, you can provide a positive and enriching feeding experience for your tarantula and ensure its health and well-being. The practices also make it easier to monitor and resolve issues if they arise.
Offering Food Safely
When introducing prey to the enclosure, do so carefully and gently. Avoid sudden movements that could startle the tarantula. If the tarantula is not immediately interested, leave the prey in the enclosure for a limited time (usually 24 hours). Avoid overfeeding, as uneaten prey can stress the tarantula and potentially become a hazard. Provide a secure environment for the prey to avoid being disturbed by the tarantula and to reduce stress on your pet. Try to feed your tarantula at a time of day when it is most active, which is often in the evening or at night, depending on the species.
Removing Uneaten Prey
Remove uneaten prey within 24 hours. Uneaten prey can stress the tarantula, as they may harass or even injure the spider. Dead prey can also pose a health risk, potentially attracting mites or other pests that can harm your tarantula. Regular enclosure checks and prompt prey removal are essential for maintaining a clean, healthy environment. If you observe your tarantula is refusing food multiple times, try adjusting the feeding schedule, prey type, or environmental conditions to encourage feeding. If the tarantula is in pre-molt, it may refuse food for several weeks. Observe the tarantula from a distance to avoid further stressing it.
Providing Water Post-Rehousing

Hydration is essential for tarantulas, especially after rehousing. The stress of rehousing can exacerbate dehydration, and providing fresh, clean water ensures their health and well-being. Proper hydration supports their recovery, facilitates their molting process, and aids in their overall health. The accessibility of water, the cleanliness of the water source, and the water quality must be prioritized. A hydrated tarantula is more resilient and adaptable to its new environment.
Importance of Hydration
Water is crucial for several physiological processes, including molting, digestion, and maintaining proper bodily functions. Dehydration can lead to health problems, including difficulty molting, lethargy, and even death. Keeping your tarantula properly hydrated is therefore essential, especially during and after the stress of rehousing. Observe the tarantula for signs of dehydration, such as a shrunken abdomen or a reluctance to move. Ensure the water dish is always full of fresh water.
Water Bowl Placement
Place the water bowl in a stable, accessible location within the enclosure. It should be shallow enough for the tarantula to reach easily but deep enough to hold water. Ensure the water bowl is clean and regularly refilled with fresh, dechlorinated water. The bowl must not pose a risk of drowning; a small, shallow dish is suitable. If the tarantula seems reluctant to drink from a water bowl, consider misting the enclosure lightly to provide droplets. The water must be clean and available, ensuring a healthy and hydrated spider.
Common Problems and Solutions

Even with the best care, issues may arise. Recognizing and addressing these problems promptly can prevent serious health issues. Refusal to eat, bolting, and other behavioral changes require attentive monitoring and potentially intervention. Being prepared to troubleshoot common problems will help you to successfully address challenges and promote your tarantula’s well-being. Keep records of your tarantula’s behavior and environment to identify trends and solutions.
Refusal to Eat
If your tarantula refuses to eat, first assess the environmental conditions. Is the temperature and humidity correct? Is the enclosure properly sized? Is the tarantula about to molt? If the conditions are optimal, observe the tarantula for a few days. Offer different types of prey to stimulate interest. Ensure the prey is appropriately sized. If the refusal persists, consult a veterinarian or experienced tarantula keeper. Never force-feed a tarantula unless advised by a professional. Many tarantulas will go for extended periods without food, so don’t panic unless there are other signs of ill health, such as lethargy or a shrunken abdomen.
Dealing with a Bolting Tarantula
A bolting tarantula, one that quickly runs away, can be a sign of stress or a reaction to a perceived threat. If your tarantula bolts, remain calm and try to gently guide it back into its enclosure. Avoid sudden movements. Provide a safe space within the enclosure, such as a hide or burrow, for the tarantula to retreat to. Ensure the enclosure is secure to prevent escape. Once the tarantula has calmed down, reassess the environment and handling techniques to determine the cause of the bolting. Consider minimizing handling in the immediate aftermath of rehousing and allow the tarantula time to settle. Bolting is often a reaction to stress, and a calm, secure environment promotes recovery.
Conclusion
Feeding a tarantula after rehousing requires patience, observation, and a thorough understanding of their needs. By recognizing the signs of stress, providing a suitable environment, and following proper feeding practices, you can help your tarantula thrive in its new home. Remember that each tarantula is unique, and their responses to rehousing can vary. By carefully monitoring their behavior and adapting your care as needed, you can ensure that your tarantula lives a long, healthy, and fulfilling life. Always prioritize the tarantula’s well-being and seek expert advice if you have any concerns. The goal is to minimize stress and promote a smooth transition, and proper feeding is a crucial aspect of this goal.
