How Many Crickets to Feed a Leopard Gecko

How Many Crickets to Feed a Leopard Gecko?

Determining how many crickets to feed a Leopard Gecko requires some careful consideration. As pet owners, we want to provide the optimal diet for our reptile friends. Feeding the proper amount will support good health and growth. Underfeeding can lead to malnourishment while overfeeding may result in obesity. When it comes to leopard geckos, moderation is key. In this article, we will explore how many crickets to feed a leopard gecko based on factors like age, size, and activity level.

How Much Should Leopard Geckos Eat?

How Much Should Leopard Geckos Eat?
How Much Should Leopard Geckos Eat?

Leopard geckos are insectivores, meaning insects make up the bulk of your leopard gecko diet. Crickets should be the staple feeder insect as they are nutritious and readily accepted. Your leopard gecko should be offered appropriately sized feeder crickets every day. As a general rule of thumb, leopard geckos should be fed as much as they can eat within a 10-15 minute time period. This allows them to fill up without overeating.

Pay attention to your leopard gecko’s weight and body condition to gauge if you are feeding the proper amount. Signs of underfeeding include a very thin tail or sunken sides. Obesity results in heavy fat deposits along the tail and armpits. Most healthy, active leopard geckos will eat 3-5 crickets per feeding session. Less active pets may require slightly smaller portions of 2-4 crickets daily.

Feeding Amount Based on Age

Hatchling leopard geckos under 3 months old need to eat more frequently to fuel rapid growth. Offer tiny 1/8 inch crickets daily, providing as many as the hatchling will eat within a 15 minute window. This usually amounts to 5-10 crickets per feeding.

Juveniles between 3-9 months old are still growing quickly. Feed juveniles daily, offering appropriately sized crickets based on the width between the gecko’s eyes. Juveniles can eat 10-15 crickets per feeding.

Adult leopard geckos over 9 months old only require feeding every other day. Offer 3-5 properly sized crickets at each feeding.

Feeding Amount Based on Size

In addition to age, the size of the leopard gecko factors into how much to feed. Use the following cricket-to-gecko ratios as a guide:

  • Small leopard geckos under 4 inches long: Feed 1/8 inch crickets, 5-7 per feeding
  • Medium leopard geckos 4-6 inches long: Feed 3/8 inch crickets, 7-10 per feeding
  • Large leopard geckos over 6 inches long: Feed 1/2 inch crickets, 10-15 per feeding

The thicker the body size, the more crickets can be offered within the optimal 10-15 minute meal window. Monitor your pet’s weight and adjust amounts accordingly.

Feeding Amount Based on Activity Level

Leopard geckos that are more active will naturally require more food. Young geckos tend to be quite active and energetic, burning more calories with all their exploring and climbing. Breeding females also need increased nutrition to support egg development.

On the other hand, leopard geckos that spend most of their time relaxing and basking will need slightly smaller portions. Make sure husbandry conditions are optimal first before reducing food for an inactive leopard gecko. Proper heating, humidity, and habitat setup are key for healthy levels of activity.

Also, be aware that appetite and activity levels may decrease during the fall and winter months. Adjust feed amounts to match the gecko’s metabolism at cooler times of the year.

Other Feeding Considerations

In addition to live crickets, provide other feeder options like mealworms, waxworms, and roaches to add variety. Gut load insects with nutritious foods and use vitamin supplements to ensure balanced nutrition.Carefully monitor fresh water and remove uneaten crickets within 24 hours. Never feed crickets larger than the space between the leopard gecko’s eyes, as this poses a choking risk.

With routine feedings of properly sized crickets matched to your leopard gecko’s age, size, and activity level, your pet will thrive on this nutritious insect diet. Pay close attention and adjust amounts as needed based on appetite and body condition. With some fine tuning, you can determine the ideal cricket quantities to feed your leopard gecko.


Determining the optimal number of crickets to feed your leopard gecko takes some careful observation and adjustment. Start by offering appropriately sized crickets based on age and size, monitoring how much your gecko will eat within 10-15 minutes. Fine tune this amount based on body condition, watching for signs of overfeeding or underfeeding. Active geckos, juveniles, and breeding females need more crickets. Reduce amounts slightly for less active pets. Every leopard gecko is unique, so amounts may vary from the standard 3-5 crickets per feeding. With a nutritious cricket diet matched to activity level and life stage, your leopard gecko will thrive. Feed crickets in moderation along with other insect varieties for optimal health.


Can I overfeed my leopard gecko with crickets?

Yes, you can overfeed your leopard gecko with crickets. Overfeeding can lead to obesity and health issues. Ensure you follow a feeding schedule and provide an appropriate number of crickets at each feeding, typically every 2-3 days for adults, and adjust for juveniles.

How often should I offer crickets to my leopard gecko?

Leopard geckos should be offered crickets every 2-3 days for adults. Juveniles may require more frequent feedings, typically daily. It’s essential to observe your gecko’s appetite and adjust the frequency accordingly to prevent overfeeding.

What signs indicate that my leopard gecko is not getting enough crickets?

Signs that your leopard gecko may not be getting enough crickets include weight loss, lethargy, sunken appearance around the hips, and a noticeable decrease in activity. Monitor their body condition and behavior to ensure they receive an adequate cricket diet.

Should I adjust the quantity of crickets based on my gecko’s age?

Yes, you should adjust the quantity of crickets based on your gecko’s age. Juvenile leopard geckos require more crickets due to their rapid growth. As they mature, reduce the quantity to avoid overfeeding and maintain a healthy weight.

Do crickets provide all the essential nutrients for leopard geckos?

Crickets alone do not provide all the essential nutrients for leopard geckos. While they are a valuable part of their diet, it’s crucial to diversify their food with other insects like mealworms, dubia roaches, and occasional treats. This variety ensures a balanced nutrient intake.

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