
What Do Leopard Geckos Eat? Leopard geckos primarily eat live insects such as crickets, mealworms, and dubia roaches, as these provide essential nutrients and mimic their natural diet in the wild.
Feeding your pet reptile a well-balanced diet of these insects ensures proper growth and health.
Now let’s dive deeper into the details of their dietary needs and best feeding practices.
Understanding the Diet of Leopard Geckos
Leopard geckos are insectivores, meaning their diet consists almost entirely of live insects. In the wild, these lizards hunt for various insects, ensuring they get the protein and hydration they need. When keeping them as pets, it’s essential to replicate this diet to maintain their health and vitality.
Common Insects to Feed Leopard Geckos
The most common insects for feeding leopard geckos are:
- Crickets: These are a staple food for leopard geckos due to their availability and high protein content.
- Mealworms: Another popular choice, mealworms are easy to find in pet stores and provide essential nutrients.
- Dubia Roaches: These roaches are highly nutritious and preferred by many leopard gecko owners due to their ease of digestion and lower fat content compared to other insects.
Supplementing Their Diet
In addition to feeding insects, leopard geckos require supplements to ensure they get enough calcium and vitamins. Dusting the insects with calcium powder and vitamin D3 is crucial for bone health and preventing metabolic bone disease, a common issue in reptiles. Make sure to alternate the types of supplements you provide.
Learn more about calcium supplementation for reptiles on Wikipedia.
How Often Should You Feed Leopard Geckos?
The feeding frequency for leopard geckos varies by age.
Juveniles under one year should be fed daily to support their growth, while adults can be fed every other day to help them maintain a healthy weight and avoid obesity.
Overfeeding adult leopard geckos can lead to weight gain and associated health problems, so it’s essential to monitor their feeding schedule and adjust it based on their size and health.
For more on this topic, visit our guide to feeding schedules for pet reptiles.
Feeding Tips and Best Practices
To ensure leopard geckos receive optimal nutrition, consider these feeding tips: First, gut-load the insects by feeding them nutrient-rich food 24 hours before offering them to your gecko, which boosts their nutritional value.
Second, provide a variety of insects, such as silkworms or hornworms, in addition to the usual crickets and mealworms.
Finally, while leopard geckos obtain much of their hydration from their food, it’s essential to always have fresh water available in their enclosure.
For more details on feeding your gecko, check our feeding guide for reptiles.
Foods to Avoid for Leopard Geckos
Feeding wild-caught insects to your Leopard Gecko is not advisable due to the potential risk of introducing diseases and harmful chemicals, such as pesticides and fertilizers, which can be fatal.
Even if you don’t use these chemicals in your own yard, insects may come from areas that do.
Some wild insects, like hornworms, can be toxic because of their natural diet, so it’s essential to only feed hornworms that have been raised on a captive diet; captive hornworms are typically blue or aqua, while wild ones are bright green.
Additionally, Leopard Geckos should not regularly consume dead, dried, or processed foods, as these lack essential nutrients.
Fresh, live prey is crucial for their optimal nutrition. Instead of dried insects or pelleted treats, offer occasional live protein sources like waxworms as a treat for your Leopard Gecko.
It’s always better to source insects from reputable pet stores or breeders to ensure they are safe for consumption.
Learn more about toxic insects for reptiles on Wikipedia.
Proper Diet for Leopard Geckos

According to reptile nutrition expert, Dr. Mark Wilson, a well-balanced diet for leopard geckos not only includes a variety of insects but also proper supplementation.
“Leopard geckos are prone to calcium deficiencies, so it’s vital that their diet is supplemented with calcium and vitamin D3,” Dr. Wilson explains.
He also stresses the importance of gut-loading insects to ensure your gecko gets the nutrients they need.
His advice, shared in an article on Reptiles Magazine, emphasizes the significance of a well-rounded feeding regimen.
Conclusion
Leopard geckos thrive on a diet of live insects such as crickets, mealworms, and dubia roaches, with regular calcium and vitamin D3 supplementation.
Feeding your gecko a varied, nutrient-rich diet will ensure they stay healthy and active.
Remember to monitor their feeding schedule, avoid harmful insects, and provide clean water to support their overall well-being.
FAQs
Adult leopard geckos should be fed every other day to ensure they maintain a healthy weight, while juveniles need to be fed daily.
These reptiles are strictly insectivores, so they should only consume live insects, as feeding them fruits or vegetables can cause digestive problems.
Although leopard geckos primarily obtain their hydration from their food, it’s important to always provide fresh water in their enclosure.