When and How Often Should You Feed Geckos? A Complete Guide for Reptile Owners.

Geckos belong to the family of reptiles, and they are a diverse group of lizards with different dietary needs. Some geckos are herbivores, while others are insectivores, and a few others are omnivores. It’s crucial to know the type of gecko you have to provide them with the appropriate diet. For instance, herbivorous geckos require a diet rich in leafy greens, fruits, and vegetables, while insectivorous geckos require a diet that includes crickets, mealworms, waxworms, and other insects.

Common Foods for Geckos and Their Nutritional Value

Geckos require a balanced diet that includes proteins, fats, vitamins, and minerals to grow and develop properly. The following are some of the common foods that you can feed your gecko, along with their nutritional value:

– Crickets: High in protein, low in fat, and a good source of calcium.
– Mealworms: High in fat, low in protein, and a good source of calcium.
– Waxworms: High in fat, low in protein, and low in calcium.
– Fruit and Vegetables: Good source of vitamins, minerals, and fiber.
– Commercial Diets: Designed to provide geckos with a balanced diet.

Dangers of Underfeeding and Overfeeding Geckos

Feeding your gecko an inadequate or excessive amount of food can lead to various health problems. Underfeeding can cause malnourishment and stunted growth, while overfeeding can cause obesity and other health issues. It’s crucial to feed your gecko the right amount of food to avoid these problems.

Feeding Schedule for Geckos

How Often Should You Feed Your Geckos?

The feeding frequency for geckos depends on their species, age, and size. Generally, adult geckos require feeding every two to three days, while juvenile geckos need to be fed once a day. However, it’s essential to monitor your gecko’s weight and adjust the feeding schedule accordingly.

Feeding Guide for Different Stages of Life

Geckos have different feeding requirements at various stages of life. Juvenile geckos require a more frequent feeding schedule than adult geckos as they need more energy to grow. When your gecko reaches adulthood, you can reduce the feeding frequency to avoid overfeeding.

Adjusting the Feeding Schedule for Geckos with Health Conditions

Geckos with health conditions such as obesity or malnourishment require a tailored feeding schedule to manage their condition. It’s essential to consult a veterinarian to develop a feeding plan that suits your gecko’s specific health needs.

Feeding Methods for Geckos

Hand-Feeding vs. Free-Feeding

Geckos can be fed through two methods, hand-feeding and free-feeding. Hand-feeding is when you offer food to your gecko using tongs or your hand. Free-feeding involves placing food in a bowl or dish that the gecko can access at any time. Hand-feeding is recommended as it allows you to monitor the gecko’s food intake and ensure they are eating the right amount of food.

Feeder Insects and Their Preparation

Feeder insects are a crucial part of a gecko’s diet. It’s important to ensure that the insects you feed your gecko are healthy and free from pesticides. You can also gut load the insects by feeding them nutrient-rich foods before feeding them to your gecko.

Supplements and Vitamins for Geckos

Geckos require supplements and vitamins to ensure they get a balanced diet. Calcium and vitamin D3 supplements are essential for geckos as they help prevent metabolic bone disease. It’s crucial to consult a veterinarian to determine the right supplements and vitamins for your gecko.

Common Feeding Issues for Geckos

Refusal to Eat

Geckos can refuse to eat due to various reasons such as stress, illness, or changes in their environment. If your gecko refuses to eat for an extended period, you should consult a veterinarian to determine the cause of the problem.

Regurgitation and Vomiting

Regurgitation and vomiting can occur in geckos due to overfeeding, dehydration, or underlying medical conditions. It’s crucial to observe your gecko’s behavior and feeding habits to detect any early signs of these problems.

Obesity and Malnourishment

Obesity and malnourishment are common feeding issues that can result from underfeeding or overfeeding your gecko. It’s crucial to monitor your gecko’s weight and adjust their feeding schedule accordingly to prevent these problems.


Feeding your gecko a balanced diet is crucial in ensuring their health and longevity. By understanding their dietary needs, feeding schedule, feeding methods, and common feeding issues, you can provide your gecko with the appropriate diet and avoid health problems. Remember to consult a veterinarian if you notice any unusual behavior or feeding habits in your gecko. With proper care and attention, your gecko can live a happy and healthy life.

ThePetFaq Team