The Do’s and Don’ts of Crocodile Gecko Care

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    Thumbnail image crocodThumbnail image The Do's and Don'ts of Crocodile Gecko Care in petmarvelousile gecko care in petmarvelous

    As you step into the enchanting world of crocodile geckos, you’re embarking on a journey filled with wonder and responsibility.

    These captivating creatures, known for their unique appearance and fascinating behaviors, require diligent care to thrive in captivity.

    But what do you need to do to ensure your new pet stays in tip-top shape? We’re here to help.

    Let’s go through everything you need to know about crocodile gecko care.

    Gecko Habitat

    Creating a suitable habitat for a crocodile gecko involves replicating its natural environment as closely as possible. This species originates from the arid and rocky regions of Pakistan, so providing a desert-like setup in captivity is crucial.

    Start with a terrarium that is at least 20 gallons in size for a single gecko, with a secure lid to prevent escapes. Use a substrate such as sand or a reptile-safe soil mix to mimic the gecko’s natural terrain.

    Reptiles, like corn snakes, need specific temperatures in order to thrive. Maintain a gradient within the enclosure. The warm side should be around 85-90°F during the day, dropping to 75-80°F at night. This can be achieved with an under-tank heating pad or a ceramic heat emitter.

    Use a thermometer to check the tank temperatures and adjust as needed. Additionally, provide a basking spot with a heat lamp to create a localized hotspot of around 95°F for the gecko to thermoregulate.

    Keep an eye on your gecko’s eating habits. If you notice a decrease in appetite, weight loss, or any other concerning signs, consult a reptile veterinarian promptly.

    Gecko Diet

    Crocodile geckos are insectivores, meaning they primarily consume insects and small invertebrates in the wild. In captivity, it’s important to provide a varied and nutritious diet to ensure they stay healthy.

    Offer lots of different live insects such as crickets, mealworms, waxworms, roaches, and small silkworms. These insects should be gut-loaded with nutritious foods before being offered to the gecko.

    Gut-loading involves feeding the insects with nutrient-rich foods like vegetables, fruits, and commercial gut-loading diets to enhance their nutritional value.

    Dust live insects with calcium and vitamin D3 supplements before feeding them to your gecko. Calcium is super important for gecko bone health, and vitamin D3 aids in calcium absorption. Dusting should be done every other feeding for adult geckos, while juveniles may require supplementation at every feeding.

    Some commercial gecko diets are available in powder form and can be mixed with water to create a paste. These diets are formulated to provide essential nutrients and vitamins. While live insects should still be the primary food, you can offer commercial gecko diets as a supplement or occasional treat.

    Feed adult crocodile geckos 3-4 times per week, while juveniles may require daily feedings due to their rapid growth. Offer an amount of insects that your gecko can consume within 10-15 minutes to prevent overfeeding and waste.

    Handling and Behavior

    Crocodile geckos are generally not fond of frequent handling and may become stressed if handled excessively. Limit handling to essential activities such as health checks, enclosure maintenance, and veterinary exams.

    When handling is necessary, do so gently and avoid any sudden movements or unexpected noises that can startle the gecko.

    Approach your crocodile gecko slowly and calmly to avoid startling it. Allow the gecko to see your hand or approach from the side rather than from above, which can mimic a predator’s approach and trigger stress or defensive behavior.

    If you haven’t snapped up a gecko, you might want to look into your adoption options. They may be more used to being handled.

    Just make sure you do your research before adopting a reptile.

    When picking up the gecko, support its body properly to prevent injuries. Use both hands to gently scoop up the gecko, supporting its body from below and allowing its feet to rest securely on your hand or arm.

    Veterinary Care

    Schedule regular wellness exams with a qualified reptile veterinarian. These check-ups allow the vet to assess your gecko’s overall health, check for any signs of illness or disease, and provide preventive care.

    If your gecko exhibits any unusual symptoms or behaviors, diagnostic tests such as fecal exams, blood tests, or imaging studies might be needed to identify underlying health issues.

    Fecal exams are crucial for detecting internal parasites such as worms or protozoa. Follow your veterinarian’s recommendations for deworming protocols if parasites are found. External parasites like mites can also affect geckos. Your vet can recommend appropriate treatments if mites are detected.

    Your veterinarian can assess your gecko’s diet and nutritional needs to ensure they are receiving a balanced and appropriate diet. They may recommend dietary adjustments or supplements if needed.

    House Carefully

    Consider the sex and temperament of the geckos when housing them together. Avoid housing multiple male geckos together, as they may exhibit territorial behavior and aggression.

    If keeping multiple females or a mixed group, monitor their interactions closely to ensure they coexist peacefully. Provide plenty of different hiding spots and visual barriers to reduce conflicts between geckos.

    Observe the geckos’ behavior regularly to monitor for signs of aggression, stress, or dominance. Watch for any injuries, changes in appetite, or abnormal behaviors that may indicate conflicts within the group.

    If you notice any aggressive behavior or signs of stress, consider separating the geckos into individual enclosures to prevent injuries and improve their well-being.

    Spend time near the terrarium without handling the gecko to allow for observation and interaction. Talking softly or offering occasional treats can help the gecko become accustomed to your presence.

    Respect the gecko’s boundaries and avoid forcing interactions if it shows signs of stress or discomfort.

    Provide Enrichment

    Enrichment is crucial for the well-being of crocodile geckos as it stimulates the reptile’s natural behaviors, encourages them to exercise, and prevents boredom.

    Install branches, driftwood, or reptile-safe vines in the terrarium to create vertical climbing opportunities.

    Crocodile geckos enjoy exploring and climbing, mimicking their natural habitat. Ensure these structures are securely placed to prevent falls or injuries.

    Offer multiple hiding spots using caves, hollow logs, coconut hides, or commercial reptile hides. These hiding spots provide security and reduce stress for the gecko. Rotate and vary the hiding spots periodically to keep the environment stimulating.

    Provide a basking spot with a heat lamp or ceramic heat emitter where the gecko can thermoregulate and soak up warmth. Place flat rocks or branches under the heat source to create a sunning area. Ensure the basking area is accessible and not obstructed by decor or substrate.

    Scatter live insects or hide them in different locations within the terrarium for the gecko to hunt and forage. This helps the reptile’s regular hunting instincts and provides mental stimulation. Use feeding dishes with shallow edges to make it easier for the gecko to locate and consume insects.

    Incorporate a variety of natural decor such as rocks, pebbles, bark, and fake plants to create a visually appealing and stimulating environment. Avoid overcrowding the terrarium with decor, leaving open spaces for the gecko to move around freely.

    Shedding Support

    Shedding is a natural process for crocodile geckos as they grow, and providing proper shedding support is essential to ensure a smooth and healthy molt.

    Include a humid hide within the terrarium, filled with dampened sphagnum moss or paper towels. This hide provides a microclimate with higher humidity, which can aid in the shedding process. Check the humid hide regularly to ensure it remains moist but not wet. Replace the damp substrate as needed to maintain humidity levels.

    If your gecko is having difficulty shedding, you can offer a shallow soaking bath in lukewarm water. Use a shallow container with water just deep enough for the gecko to soak its body. Allow the gecko to soak for 10-15 minutes to soften the old skin. Gently pat the gecko dry with a soft cloth after soaking.

    After shedding, inspect the gecko’s skin to ensure there are no areas of retained shed, especially around the toes, tail, and eyelids. Retained shed can constrict circulation and lead to health issues.

    If you notice retained shed, you can gently remove it by soaking the affected area and carefully peeling away the old skin. Avoid pulling forcefully, as this can injure the gecko.

    Research and Learning

    The more you know about your crocodile gecko, the better. Look for reputable books on reptile care that include specific information on crocodile geckos. Books authored by experienced herpetologists or veterinarians often provide comprehensive care guidelines and insights.

    Join online reptile forums and communities where experienced reptile keepers share their knowledge and experiences. These websites often have dedicated sections for gecko care discussions.

    Explore herpetological societies and organizations that focus on reptile conservation, research, and education. These organizations often provide valuable resources, care guides, and workshops on reptile husbandry.

    Follow reputable reptile experts, breeders, and educators on social media platforms like Instagram, Facebook, and YouTube. Many experts share educational content, care tips, and video tutorials on gecko care.

    Crocodile Gecko Care: Now You Know

    There’s a lot that goes into crocodile gecko care. With these tips, you’ll be sure to have a successful relationship with your pet.

    Do you want more pet care tips for different types of geckos and more? PetMarvelous should be the first stop on your list.

    Read through some of our other informative blog posts today.


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