Geckos are primarily insectivores, and their diet consists mainly of various insects such as crickets, mealworms, waxworms, roaches, and fruit flies.
Crickets are a staple in a gecko's diet, providing essential proteins. It's important to gut-load crickets before offering them to geckos by feeding the crickets nutritious food.
Mealworms are another commonly offered insect to geckos. They are rich in nutrients, but their hard exoskeleton may be difficult for some geckos to digest, so moderation is key.
Dubia roaches are a nutritious and soft-bodied insect option for geckos. They are an excellent source of protein and can be a staple in the diet.
Waxworms are high in fat and are often used as a treat for geckos. However, due to their high-fat content, they should be fed sparingly to prevent obesity.
Silkworms are a nutritious and soft-bodied option for geckos. They are rich in protein and can be a good addition to their diet.
Fruit flies are suitable for smaller gecko species, especially hatchlings. They provide a small and easily manageable prey option.
Some gecko species, such as crested geckos, can be fed commercial gecko diets. These powdered or liquid diets are formulated to meet the nutritional needs of geckos and are often mixed with water before feeding.