Blue Tongue Skink And Superworms

Are you a proud owner of a blue tongue skink and wondering what to feed it? Look no further! This article explores the fascinating relationship between blue tongue skinks and superworms. From their nutritional benefits to potential risks, we’ll delve into this captivating topic and provide you with all the information you need to ensure your beloved pet receives a well-balanced diet. So, let’s embark on this culinary adventure and discover the incredible world of blue tongue skinks and superworms.

Blue Tongue Skink And Superworms

General Information

Blue Tongue Skink

The Blue Tongue Skink is a species of large, diurnal lizards native to Australia and Indonesia. With their vibrant blue tongues and docile nature, they have become increasingly popular as pets in recent years. Blue Tongue Skinks can grow up to 24 inches in length and have a lifespan of 15-20 years with proper care. They are known for being friendly and sociable, making them a great choice for reptile enthusiasts of all ages.


Superworms, also known as Kingworms or Morio worms, are the larvae of the Darkling beetle (Zophobas morio). These large, chubby worms are widely used as feeders for reptiles, including Blue Tongue Skinks. Superworms are rich in protein and fat, making them a nutritious food source for your pet. They are easy to handle and can be stored for an extended period, making them a convenient option for reptile owners.

Blue Tongue Skink Care

Habitat Setup

Creating a suitable habitat is crucial for the overall well-being of your Blue Tongue Skink. Provide a spacious enclosure with ample room for your pet to move around, bask, and hide. A basking spot with a temperature of 95-100°F should be provided, along with a cooler side of the enclosure around 75-80°F. Ensure proper substrate for burrowing, such as reptile-safe soil or coconut coir. Additionally, provide a hide box, water dish, and branches for climbing.

Temperature and Lighting

Maintaining the correct temperature and lighting is essential for the health of your Blue Tongue Skink. Use a combination of heat bulbs, ceramic heat emitters, and UVB lighting to create the appropriate temperature gradient and provide necessary ultraviolet light. Aim for a basking spot temperature of 95-100°F and a cooler side temperature of 75-80°F. UVB lighting helps with calcium absorption and should be provided for 10-12 hours a day.

Feeding Schedule

Blue Tongue Skinks are omnivorous, requiring a balanced diet of both animal and plant matter. Provide a varied diet consisting of high-quality commercial reptile pellets, fresh vegetables, fruits, and occasional protein-rich insects. Feed your skink every 2-3 days, adjusting the amount based on its size and appetite. It is important to monitor your skink’s weight and adjust the feeding schedule accordingly to prevent obesity or malnutrition.

Handling and Interaction

Blue Tongue Skinks can be hand-tamed with patience and time. Start by allowing your skink to get used to your presence and gradually introduce gentle handling. Always support their body to avoid causing stress or injury. Regular, gentle handling helps build trust and strengthens the bond between you and your pet. However, be aware that not all skinks enjoy handling, so respect their individual preferences and provide interaction accordingly.

Common Health Issues

While Blue Tongue Skinks are generally hardy reptiles, they can still experience health issues. Some common health problems in skinks include respiratory infections, parasites, and metabolic bone disease. Regular veterinary check-ups, providing a suitable habitat, and a varied diet with proper supplementation can help prevent these issues. If you notice any changes in your skink’s behavior, appetite, or appearance, consult a reptile veterinarian for appropriate diagnosis and treatment.

Superworms as Feeders

What are Superworms?

Superworms are the larvae stage of the Darkling beetle and are widely used as feeder insects for reptiles. They are similar to mealworms but are larger in size and have a higher fat content. Superworms are rich in protein and are an excellent source of essential nutrients for your Blue Tongue Skink.

Nutritional Content

Superworms are highly nutritious and provide essential macronutrients for reptiles. They are a good source of protein, which is crucial for muscle development and maintenance. They also contain beneficial fats and carbohydrates, providing energy for your skink. Superworms are also an excellent source of calcium, aiding in bone growth and overall skeletal health.

Benefits of Superworms

Including superworms in your Blue Tongue Skink’s diet offers several benefits. They provide a natural prey experience, stimulating hunting instincts and mental enrichment. Superworms are also an excellent source of moisture, promoting hydration in your skink. Their high-fat content is beneficial for breeding females and helps with weight gain in underweight skinks.

Preparation and Feeding

Before offering superworms to your skink, it is essential to provide proper nutrition to the worms. Feed them a nutritious diet of fruits, vegetables, and grains before feeding them to your pet. This process, known as gut-loading, ensures that your skink receives the maximum nutritional benefit from the superworms.

To feed superworms to your Blue Tongue Skink, simply place them in a shallow dish or release them into the enclosure. Ensure there are no uneaten worms left in the enclosure to prevent any potential harm to your skink.

Potential Risks

While superworms are generally safe and nutritious for Blue Tongue Skinks, there are a few potential risks to consider. Superworms have strong mandibles and can potentially cause injury if your skink is not cautious while eating. It is essential to appropriately size the worms to prevent choking hazards. Additionally, as with any feeder insect, there is a risk of impaction if your skink consumes too many superworms. Always monitor your pet’s consumption and adjust their portion size accordingly.

Feeding Blue Tongue Skinks with Superworms

Dietary Requirements

Blue Tongue Skinks have specific dietary requirements that must be met for their overall health and well-being. Their diet should consist of a combination of protein (insects), vegetables, fruits, and occasional small amounts of lean meat. Superworms can serve as an excellent source of protein in your skink’s diet.

Suitability as Main Food

Superworms can be a part of your Blue Tongue Skink’s main diet but should not be the sole food source. A varied diet that includes a mix of insects, fruits, vegetables, and other protein sources is crucial for meeting all of your skink’s nutritional needs. Consult with a reptile veterinarian or a knowledgeable reptile specialist to ensure your skink’s diet is balanced and adequate.

Feeding Guidelines

When feeding superworms to your Blue Tongue Skink, it is essential to consider your pet’s age, size, and overall health. Offer appropriately sized worms that your skink can consume easily without struggling or risking injury. Begin by offering a few superworms a couple of times a week, adjusting the quantity based on your skink’s appetite and weight. Remember to provide a varied diet to ensure your skink receives all the necessary nutrients.

Alternate Feeding Options

While superworms are a suitable feeder insect for Blue Tongue Skinks, it is essential to provide diet variation. Offer other insects like crickets, dubia roaches, or mealworms to ensure a diverse nutrient profile. Additionally, include a variety of fresh fruits and vegetables to meet your skink’s dietary needs. A balanced diet promotes overall health and prevents nutrient deficiencies.

Blue Tongue Skink And Superworms

Health Considerations

Digestive Health

Blue Tongue Skinks can occasionally experience digestive issues, such as constipation or diarrhea. Providing a balanced diet that includes a variety of fiber-rich fruits and vegetables can help promote healthy digestion. It is also important to ensure your skink receives enough hydration, as dehydration can contribute to digestive problems. If you notice any persistent digestive issues, consult a reptile veterinarian for guidance.

Preventing Impaction

Impaction, the blockage of the digestive tract, is a potential concern when feeding Blue Tongue Skinks with superworms. To minimize the risk of impaction, only offer appropriately sized worms that your skink can swallow without difficulty. Additionally, gut-loading the superworms with nutritious food ensures that your pet receives maximum nutrition and minimizes the risk of any negative impacts.

Supplementing Vitamins and Calcium

Providing proper supplementation is crucial for meeting your Blue Tongue Skink’s nutritional needs. Along with a varied diet, ensure your skink receives adequate calcium and vitamin D3 supplementation to support bone health. Calcium powder can be dusted onto their food several times a week, and a reptile-specific multivitamin can be used as directed. Follow the recommended supplementation guidelines and consult with a reptile veterinarian if you have any concerns.

Signs of Malnutrition

It is important to regularly monitor your Blue Tongue Skink for any signs of malnutrition. Signs of malnutrition may include weight loss, lethargy, reduced appetite, rough or discolored skin, and weakened immune system. If you notice any of these symptoms, consult with a reptile veterinarian immediately for a proper diagnosis and guidance on adjusting your skink’s diet and care.

Training and Taming with Superworms

Positive Reinforcement

Training and taming your Blue Tongue Skink can be an enjoyable and rewarding experience for both you and your pet. Superworms can be used as a positive reinforcement tool during training sessions. Rewarding desired behaviors, such as coming to your hand or staying calm during handling, with a superworm treat helps reinforce these behaviors and encourages your skink to associate positive experiences with your presence.

Worm as a Treat

Using superworms as treats during training sessions or bonding time can be an effective way to interact with your Blue Tongue Skink. Hold a superworm in front of your skink and allow them to grab it from your fingers. This method enables your skink to exercise their natural feeding instincts while associating you with a positive experience. Remember to use portion control and not overfeed superworms, as they should remain a supplementary treat rather than the main diet component.

Hand Feeding Techniques

Hand feeding your Blue Tongue Skink can help build trust and strengthen your bond. Place a superworm or other small, appropriate food items in the palm of your hand and offer it to your skink. Allow them to approach and eat from your hand at their own pace. This technique promotes positive association and helps your skink feel more comfortable with your touch and presence.

Building Trust

Building trust with your Blue Tongue Skink is a gradual process that requires patience and consistency. Regular handling, positive reinforcement, and respectful interaction help develop a strong bond. Always approach your skink calmly and avoid sudden movements that may startle them. With time, your skink will become more relaxed and receptive to handling, leading to a deeper connection between you both.

Blue Tongue Skink And Superworms

Breeding Superworms

Lifecycle and Reproduction

Breeding superworms can be a rewarding experience and a cost-effective way to sustain a continuous supply of feeders for your Blue Tongue Skink. Superworms undergo complete metamorphosis, starting as eggs, progressing to larval stage (superworms), and finally transforming into pupae and adult beetles. Proper temperature, humidity, and a suitable breeding setup are crucial for successful breeding.

Breeding Setup

Creating a suitable breeding setup for superworms is relatively simple. Use a plastic or glass container with a flat lid or a shallow dish. Line the container with a substrate like wheat bran or oatmeal, providing a moist environment for the larvae to thrive. Add small pieces of fruit or vegetables for moisture and feed the larvae nutritious food regularly. Maintain a temperature range of 77-85°F for optimal breeding conditions.

Caring for Superworm Larvae

Superworm larvae require appropriate care to ensure their healthy development. Maintain the substrate’s moisture level by misting it with water regularly. Ensure a constant supply of fresh fruits and vegetables to provide hydration and nutrition. Remove any dead or decomposing larvae to prevent the spread of diseases. Monitor the development of the larvae, as they will eventually pupate and transform into beetles.

Harvesting and Storage

After the superworm larvae have pupated and transformed into beetles, they can be harvested or allowed to mate for continuous breeding cycles. Harvesting involves separating the adult beetles from the substrate and placing them in a separate container. It is important to provide appropriate food and hydration to keep the beetles healthy and productive. Superworms can be stored in a refrigerator at around 50-55°F to slow down their metabolism and increase their shelf life.

Supplementing Blue Tongue Skinks’ Diet

Understanding Nutritional Needs

Blue Tongue Skinks have specific nutritional requirements that must be met to ensure their overall health and well-being. In addition to a balanced diet of insects, fruits, and vegetables, it is essential to provide appropriate supplementation to ensure all necessary nutrients are available. A thorough understanding of your skink’s nutritional needs is crucial for providing appropriate care.

Other Food Types

While superworms can be a valuable part of your Blue Tongue Skink’s diet, it is vital to supplement their diet with other food types to ensure a varied nutrient profile. Offer a selection of appropriate insects like crickets, dubia roaches, or silkworms to diversify their protein sources. Additionally, include a variety of fruits and vegetables to provide essential vitamins and minerals.

Balancing the Diet

Creating a balanced diet for your Blue Tongue Skink involves providing the right proportions of protein, fruits, vegetables, and other essential nutrients. A general guideline is to offer a variety of insects and plant matter, with protein making up around 40% of their diet. It is important to consult with a reptile veterinarian or knowledgeable reptile specialist to tailor the diet to your skink’s specific needs.

Commercial Supplements

While a varied diet can provide many essential nutrients, commercial reptile supplements can be used to fill in any nutritional gaps. Calcium powder and vitamin D3 supplements are commonly used to ensure proper calcium metabolism and prevent deficiencies. Select high-quality, reptile-specific supplements and follow the manufacturer’s guidelines for administration to prevent over-supplementation.

Blue Tongue Skink And Superworms

Potential Dangers and Supervision

Choking Hazard

When feeding Blue Tongue Skinks with superworms or other insects, it is crucial to consider the size of the prey item in relation to your skink’s size and mouth capacity. Offering prey items that are too large can pose a choking hazard. Avoid potential choking risks by providing appropriately sized prey items that your skink can swallow without difficulty.

Injury from Live Prey

Though superworms are generally harmless, live prey may pose a minimal risk of injury to your Blue Tongue Skink if not properly supervised. As skinks bite prey items, the prey may potentially struggle or bite back, resulting in slight mouth injuries. Always monitor your skink during feeding to ensure their safety and intervene if any issues arise.

Monitoring Consumption

Monitoring your Blue Tongue Skink’s consumption is crucial to prevent overfeeding or underfeeding. Overfeeding can lead to obesity and associated health problems, while underfeeding can result in malnutrition. Regularly assess your skink’s body condition and adjust the feeding schedule or portion size accordingly. If you notice any sudden changes in weight, appetite, or behavior, consult with a reptile veterinarian for further guidance.

Veterinary Consultation

While Blue Tongue Skinks are relatively hardy reptiles, it is always recommended to consult with a reptile veterinarian for proper care guidance. They can offer valuable advice on diet, habitat setup, and any specific concerns related to your skink’s health. Regular veterinary check-ups are essential to identify any potential health issues early on and ensure your skink’s continued well-being.


Blue Tongue Skinks make wonderful pets due to their friendly nature and vibrant appearance. Proper care, including a suitable habitat setup, appropriate temperature and lighting, and a balanced diet, is essential for their well-being. Superworms can be a nutritious addition to their diet, providing valuable protein and other essential nutrients. By understanding their nutritional needs, ensuring proper supplementation, and practicing positive reinforcement, you can build a strong bond with your skink and provide them with the care they deserve.

Remember to prioritize your Blue Tongue Skink’s health and well-being, ensuring regular veterinary check-ups and providing a safe and enriching environment. With proper care and safeguards, you can enjoy the companionship of your Blue Tongue Skink for many years to come.

Blue Tongue Skink And Superworms