Caring for a Baby Gecko

Baby geckos are fascinating and adorable pets, but they require special care and attention to ensure they grow up healthy and thrive in their new environment. Whether you’ve just brought home a hatchling or are considering adding one to your family, here’s everything you need to know about caring for a baby gecko.

Caring for a Baby Gecko

1. Create the Perfect Habitat

The first step in caring for a baby gecko is to set up the right habitat. Geckos are sensitive to temperature, humidity, and space, so creating a suitable environment is key to their well-being.

  • Tank Size: While baby geckos are small, it’s important to provide enough space for them to explore. A 10-gallon tank is usually sufficient for one baby gecko, but you may need to upgrade as they grow. Ensure the tank is secure with a lid to prevent escapes.

  • Substrate: For baby geckos, use a safe substrate like paper towels or reptile carpet. Avoid sand or gravel, as babies can accidentally ingest it, which may lead to health problems.

  • Temperature: Geckos are cold-blooded, so they rely on their environment to regulate their body temperature. The tank should have a basking spot with temperatures around 90-95°F (32-35°C) and a cooler side at 75-80°F (24-27°C). Use a heat lamp or a ceramic heat emitter to create a temperature gradient.

  • Humidity: Baby geckos require moderate humidity levels of around 40-60%. You can maintain this by misting the tank lightly with water daily or placing a shallow water dish inside. Be sure not to overdo it, as excessive moisture can lead to mold or skin issues.

2. Provide Proper Lighting

Like all reptiles, baby geckos need UVB light to metabolize calcium and maintain strong bones. While they don’t need direct sunlight, a UVB light bulb should be provided in the tank for 10-12 hours a day. These bulbs should be replaced regularly (every 6 months or so), as their effectiveness decreases over time.

3. Feed a Balanced Diet

A proper diet is essential for your baby gecko’s growth and health. Baby geckos are insectivores, meaning they eat small insects like crickets, mealworms, and fruit flies. Here’s how to ensure they get the nutrition they need:

  • Feed small insects: The insects should be no longer than the width of the baby gecko’s head to prevent choking. Live insects are ideal, as they encourage natural hunting behavior and provide exercise.

  • Gut-load the insects: Before feeding the insects to your gecko, "gut-load" them by feeding them nutritious food like fresh vegetables or grains. This ensures your gecko gets the full nutritional benefit from its prey.

  • Supplement with calcium and vitamins: Dust the insects with a calcium powder (without phosphorus) 2-3 times a week to promote strong bones and prevent metabolic bone disease. Also, offer a multivitamin supplement once a week to ensure your gecko receives all the necessary nutrients.

  • Water: Provide fresh water in a shallow dish, and ensure your gecko has access to it at all times. Some geckos prefer to drink water droplets from the sides of their tank, so misting the enclosure lightly may encourage drinking.

4. Handling and Socialization

Baby geckos can be shy and may not immediately enjoy handling. It’s important to be gentle and patient when interacting with your gecko. Here are a few tips:

  • Let them acclimate: When you first bring your baby gecko home, give them time to adjust to their new habitat before attempting to handle them. This can take a few days to a week.

  • Start slowly: When handling, use slow, gentle movements. Hold your gecko with both hands, supporting their body to make them feel secure. Avoid holding them for long periods of time at first; short, frequent sessions will help build trust.

  • Watch for stress signs: If your gecko seems stressed, such as by hiding or attempting to escape, it’s best to let them go back to their habitat. Stress can negatively affect their health and appetite.

5. Keep the Habitat Clean

A clean living environment is crucial for your baby gecko’s health. Regularly clean the tank and all accessories to prevent bacterial or fungal growth.

  • Spot clean daily: Remove uneaten food, feces, and shed skin from the tank every day to keep it sanitary.

  • Full cleaning: Every couple of weeks, do a deep clean by removing all items from the tank, washing the substrate, and wiping down the glass and surfaces with reptile-safe cleaners.

6. Monitor Their Health

It’s important to keep a close eye on your baby gecko’s health as they grow. Look for signs of illness, such as:

  • Lethargy or lack of appetite: This may indicate a health issue like an infection or dehydration.
  • Abnormal shedding: Geckos shed their skin regularly, but if there are stuck shed pieces, particularly on the toes or tail, it could cause problems.
  • Weight loss: A noticeable decrease in size or weight could signal a problem with their diet or overall health.

If you notice any concerning symptoms, it's always best to consult with a veterinarian who specializes in reptiles for a thorough check-up.

7. Give Your Gecko Privacy

Baby geckos can be easily stressed by too much activity around their tank. Place their enclosure in a quiet area of the house where they won’t be disturbed by loud noises or constant movement. Also, avoid overcrowding the tank with too many decorations or accessories, as it may cause your gecko to feel confined.

8. Be Patient and Enjoy the Process

Caring for a baby gecko requires patience, as they grow slowly and need time to adjust to their environment. With the right care, your baby gecko will mature into a healthy and content adult, providing you with years of enjoyment as a pet. Remember to enjoy watching your gecko’s unique behaviors and development as they grow!


 Caring for a baby gecko can be a rewarding experience, but it requires a commitment to providing the proper environment, diet, and care. By following these guidelines, you’ll set your new pet up for a long and healthy life. If you have any questions or concerns about your baby gecko’s care, don’t hesitate to reach out to the team at Ingleside Animal Hospital. We’re here to help you and your reptile companion thrive!

If you have questions and you'd like to reach out to us, you can call us directly at (602) 833-7511, or you can email us at [email protected]. Don't forget to follow us on social media FacebookInstagram.