What Zebra Tarantulas Eat An Overview
Caring for a Zebra Tarantula (Aphonopelma seemanni) involves understanding their dietary needs. These fascinating creatures are obligate carnivores, meaning their diet consists solely of animal matter. Providing the right food is crucial for their growth, health, and overall well-being. This guide dives into the specifics of what Zebra Tarantulas eat, offering insights into their preferred food sources, feeding frequency, and important considerations for their care. Proper feeding is a cornerstone of responsible tarantula ownership, ensuring your pet thrives in captivity. From the smallest spiderling to a full-grown adult, the diet requirements change, so we will walk through everything you need to know about the Zebra Tarantula’s diet.
Insects as Staple Diet
The cornerstone of a Zebra Tarantula’s diet is insects. They primarily consume live insects that match their size. The type of insect offered plays a vital role in providing essential nutrients. Variety is important, as different insects offer different nutritional profiles. Always ensure the insects are gut-loaded before feeding them to your tarantula, this way the tarantula gets the nutrients from the insects, that they ate. This means feeding the insects a nutritious diet (like fruits, vegetables, and commercial insect food) before offering them to your tarantula. Some of the most popular insects used include crickets, roaches, and mealworms as these can be easily found.
Crickets

Crickets are a widely available and readily accepted food source for Zebra Tarantulas. They are relatively easy to acquire from pet stores or online suppliers. Crickets provide a good source of protein, vital for growth and development. However, it’s important to monitor the size of the crickets, ensuring they are not larger than the tarantula’s body, including the legs. Before feeding, gut-load the crickets with high-quality food to enhance their nutritional value for the tarantula. You should also monitor the cricket in the terrarium, to make sure they are being eaten as they can stress the tarantula.
Roaches
Roaches, such as Dubia roaches or hissing cockroaches, are another excellent dietary option. They offer a higher nutritional value compared to crickets, with more protein and less chitin. Roaches are also generally slower-moving, making them easier for the tarantula to catch. They are a good option for all sizes of tarantulas. Similar to crickets, roaches should also be gut-loaded before feeding. The added nutrition means the tarantula benefits more. When choosing roaches, consider their size relative to your tarantula and always provide fresh, clean water for the roaches to keep them healthy and nutritious.
Mealworms
Mealworms are another readily available insect option, although they have a lower nutritional profile compared to crickets and roaches. They are high in fat, so should be offered sparingly. Mealworms are suitable for smaller tarantulas or as an occasional treat for larger ones. It’s important to note that mealworms have a tough exoskeleton, so they are best suited for tarantulas that can easily crush and consume them. Gut-loading mealworms can slightly improve their nutritional value. However, mealworms alone are not a balanced diet, and should be supplemented with other insects.
Other Insect Options

While crickets, roaches, and mealworms are staples, you can occasionally offer other insect options to provide dietary variety. These can include super worms, waxworms (in moderation due to their high-fat content), or even small, appropriately sized grasshoppers. Always ensure the insects are free from pesticides and other harmful chemicals. Introduce new food sources gradually to observe your tarantula’s acceptance and digestion. A diverse diet supports overall health and can make feeding time more engaging for your Zebra Tarantula. When selecting insects, prioritize those raised in a clean environment and gut-loaded with nutritious food.
Size Matters Feeding Based on Tarantula Size
The size of your Zebra Tarantula dictates the size and frequency of its meals. Spiderlings, juveniles, and adults all have different feeding requirements. Adjusting the diet to match their growth stage is crucial for their health and well-being. Overfeeding can lead to health issues, while underfeeding can stunt growth. Pay close attention to your tarantula’s body condition and adjust feeding accordingly, ensuring they receive the appropriate amount of nutrients for each stage of life. The correct approach helps in promoting a long and healthy life.
Feeding a Spiderling
Spiderlings, or young tarantulas, require a smaller, more frequent feeding schedule. They typically eat small insects like flightless fruit flies or pinhead crickets. Feed spiderlings every other day, or every three days, depending on their appetite. Ensure the insects are smaller than the spiderling’s body, including legs, to prevent any feeding difficulties. It’s important to monitor the spiderling’s abdomen; a plump abdomen indicates a well-fed tarantula. Remove any uneaten food within 24 hours to prevent mold or mites from infesting the enclosure.
Feeding a Juvenile Tarantula

Juvenile Zebra Tarantulas, which are in the growing phase, can handle larger prey items. Feed them crickets, roaches, or small mealworms. The size of the insects should be proportional to the tarantula’s body size. Feed juveniles once or twice a week, depending on their appetite and growth rate. Continue to monitor their abdomen for fullness. As juveniles molt, their appetite may fluctuate; adjust feeding accordingly. Always provide fresh water and maintain a clean enclosure to support healthy growth.
Feeding an Adult Zebra Tarantula
Adult Zebra Tarantulas require fewer feedings but larger prey. Feed them a couple of adult crickets or a couple of roaches every one to two weeks. Some keepers feed them only once a month, this is dependent on the size, and condition of the tarantula. Overfeeding adults can lead to obesity and potentially health problems. Adult tarantulas can go for extended periods without food, especially when they are approaching a molt. Adjust feeding frequency based on their abdomen size and activity levels. Ensure fresh water is always available and maintain a clean habitat to support their overall health.
Frequency of Feeding
The frequency of feeding is as important as the type of food. Spiderlings require more frequent meals to support their rapid growth. Juveniles need regular feedings as well, and adults have a slower metabolism and therefore need less frequent feeding. Always adjust the feeding schedule based on the individual tarantula’s appetite, growth rate, and overall health. It’s better to slightly underfeed than to overfeed, as obesity can lead to health issues. Monitor the tarantula’s abdomen size to help determine when to feed. A plump abdomen indicates the tarantula is well-fed.
Water and Hydration

In addition to food, Zebra Tarantulas require a constant supply of fresh water. Provide a shallow water dish with fresh water at all times. The water dish should be shallow enough to prevent the tarantula from drowning. For smaller tarantulas, you can use a bottle cap filled with water or even a water-soaked cotton ball. Always ensure the water is clean and free from debris. Proper hydration is critical for molting and overall health. Check the water dish daily and refill it as needed. Water is just as important as food.
Signs Your Tarantula is Hungry
Knowing the signs of a hungry tarantula can help you adjust your feeding schedule. A hungry Zebra Tarantula may exhibit certain behaviors. A tarantula that is actively hunting or exploring its enclosure may be hungry. The tarantula may also be more active than usual. A tarantula with a shrunken abdomen may be an indicator of needing food. Conversely, a tarantula that refuses food or has a very large abdomen might be close to molting or has been recently fed. Monitor your tarantula’s behavior and adjust its feeding schedule accordingly.
Handling Live Prey
When feeding live prey, always take precautions to ensure the safety of your tarantula. Never leave live insects in the enclosure for extended periods, as they can stress or even injure the tarantula, especially during molting. Use tongs to offer the prey directly to the tarantula. If the tarantula does not accept the prey immediately, remove the insect after a few hours. Avoid overcrowding the enclosure with too many insects, as this can create an unhealthy environment and stress the tarantula. Careful handling of live prey ensures the tarantula’s safety and well-being.
Removing Uneaten Food

Always remove uneaten food from the enclosure within 24 hours to prevent the buildup of mold, mites, or bacteria. Uneaten insects can also stress the tarantula, especially if they hide and then attack the tarantula during a molt. Use tongs to remove uneaten prey. Regular removal of uneaten food maintains a clean and healthy environment for your Zebra Tarantula. This practice also helps prevent the spread of diseases and parasites and ensures the overall well-being of your pet.
In conclusion, understanding what Zebra Tarantulas eat and how to feed them is crucial for their care. By providing a varied diet of insects, monitoring their size, and adjusting the feeding schedule, you can ensure your tarantula thrives. Always provide fresh water and maintain a clean environment. Careful attention to these feeding guidelines will contribute to the health and longevity of your Zebra Tarantula, allowing you to enjoy your unique pet for many years to come.
