The Surprising Truth About Eyelash Crested Gecko Size – Prepare to be Amazed!

Looking for insights on the size of your eyelash crested gecko? You’re not alone. As a passionate reptile enthusiast myself, I’ve spent countless hours learning about these fascinating creatures, delving into facts like their lifespan—up to 20 years in captivity with proper care! This article will guide you through everything you need to know about understanding and managing your gecko’s size and growth.

Trust me, by the end of it, you’ll be a pro at taking care of your little critter. Let’s dive right in!

Key Takeaways

  • Adult eyelash crested geckos typically reach a length of 15 to 25 centimeters (6 to 10 inches), tail included.
  • Factors such as genetics, diet, environment, age, health status, stress levels, and physical activity can affect the size and growth of eyelash crested geckos.
  • Eyelash crested geckos go through different stages of growth and milestones from hatchlings to adults.
  • Providing a balanced diet rich in nutrients, creating a suitable habitat with optimal temperature and humidity levels, and regularly monitoring their size and health are crucial for healthy growth.

Understanding Eyelash Crested Gecko Size and Growth

eyelash crested gecko size

Eyelash Crested Gecko size and growth are influenced by various factors, including genetics, diet, and habitat conditions. Adult eyelash Crested Geckos typically reach a length of 15 to 25 centimeters (6 to 10 inches), tail included.

They go through different growth stages and milestones as they develop from hatchlings to adults.

Factors that affect size and growth

It’s no secret that a myriad of factors can influence the size and growth of your eyelash creasted gecko. Here’s what you need to keep an eye on for optimal development:

  1. Diet: Providing a balanced diet rich in nutrients is absolutely vital. It should include both plant matter and small insects, as crested geckos are known to be omnivorous.
  2. Environment: A well-designed habitat with the right temperature and humidity levels can stimulate growth and ensure overall wellness. Remember, these geckos are native to New Caledonia, so mimicking their natural surroundings as closely as possible may contribute positively to their size.
  3. Genetics: The genetics inherited from parent geckos play a critical role in determining the size of your crested gecko.
  4. Age: Crested geckos continue growing until they reach maturity, usually around 18-24 months of age.
  5. Health Status: Illness or parasites can stunt growth, so regular health checks are essential.
  6. Stress Levels: Like all animals, stress can significantly impact a crested gecko’s growth rate – making it crucial to create a calm environment for them.
  7. Physical Activity: Encouraging physical activity – through climbing branches, for example – promotes muscle development and overall size.

Average size of adult eyelash crested geckos

Adult eyelash crested geckos can reach an average size of 15 to 25 centimeters (6 to 10 inches) in length, including their tail. This makes them one of the larger gecko species out there. The unique hair-like projections above their eyes, which give them their name, add to their overall size and distinctive appearance.

It’s important to note that individual geckos may vary slightly in size, but this range is generally what you can expect for adult eyelash crested geckos.

Growth stages and milestones

As a reptile enthusiast, you may be curious about the growth stages and milestones of eyelash crested geckos. These fascinating creatures go through several stages of development as they grow and mature. Here are some key points to help you understand their growth process:

  1. Hatchling Stage: When eyelash crested geckos first hatch, they are tiny and fragile, measuring around 3-4 inches in length. At this stage, they rely on their yolk sac for nutrition and should be kept in a small enclosure with high humidity.
  2. Juvenile Stage: As the gecko grows, it goes through the juvenile stage. During this period, which typically lasts for around 6 to 12 months, the gecko’s size increases significantly. You might notice subtle changes in coloration and pattern as well.
  3. Subadult Stage: Once eyelash crested geckos reach around 15-20 grams in weight, they enter the subadult stage. This is when their physical characteristics become more pronounced, such as the crest above their eyes and their overall body shape.
  4. Adult Stage: The adult stage is reached when the gecko reaches its full size and weight. On average, adult eyelash crested geckos measure between 6 to 8 inches in length from snout to vent (not including the tail). However, some individuals can grow even larger depending on genetics and overall health.
eyelash crested gecko size

Eyelash Crested Gecko Care for Healthy Growth

To ensure healthy growth for your eyelash crested gecko, it is important to provide a proper diet and feeding schedule, create the right habitat with optimal temperature and humidity levels, and regularly monitor their size and health.

Proper diet and feeding schedule

As a reptile enthusiast, I understand how important it is to provide proper care and nutrition for your eyelash crested gecko’s healthy growth. Here’s a simple guide to their diet and feeding schedule:

  1. Variety is key: Offer a balanced diet that includes both live insects and fruit-based meal replacement powders (MRPs). This ensures that your gecko gets all the necessary nutrients.
  2. Insects: Feed small, gut-loaded insects such as crickets, roaches, and silkworms. Dust them with calcium and vitamin D3 supplements before offering them to your gecko.
  3. Meal Replacement Powders (MRPs): Mix MRPs with water to create a smooth paste. Serve this mixture in a shallow dish or on the side of the enclosure. It’s important to remove any uneaten MRP within 24 hours.
  4. Feeding frequency: Eyelash crested geckos are generally fed every other day, but young ones may need daily feedings. Adjust the frequency based on their age, size, and appetite.
  5. Amount per feeding: Offer an amount of food equivalent to the space between the gecko’s eyes or about half its head size. Avoid overfeeding to prevent obesity.
  6. Water: Provide a shallow dish of fresh water in the enclosure at all times. Mist the enclosure daily to maintain humidity levels and ensure hydration.

Creating the right habitat for optimal growth

When it comes to creating the right habitat for your eyelash crested gecko, there are a few key factors to keep in mind. By providing the ideal environment, you can ensure that your gecko grows and thrives to its full potential. Here is a list of important considerations:

  1. Enclosure size: Provide a spacious enclosure that allows your gecko plenty of room to move around. A standard 20-gallon terrarium is suitable for one adult gecko, but larger enclosures are recommended if you plan on housing multiple geckos.
  2. Substrate choice: Choose a substrate that promotes proper humidity levels and allows for burrowing if desired. Some popular options include coconut fiber, cypress mulch, or a mix of topsoil and sphagnum moss.
  3. Temperature gradient: Maintain a temperature gradient within the enclosure to allow your gecko to regulate its body temperature effectively. Provide a warm side with temperatures ranging from 78-82°F (25-28°C) and a cool side with temperatures ranging from 70-75°F (21-24°C).
  4. Humidity control: Maintain proper humidity levels between 50-70% by misting the enclosure daily and using a hygrometer to monitor humidity levels accurately.
  5. Lighting setup: Use a low-wattage LED or fluorescent bulb for gentle lighting during the day. Crested geckos do not require UVB lighting but still benefit from having access to natural light through windows or ambient room lighting.
  6. Hiding spots and climbing branches: Include plenty of hiding spots and vertical climbing branches in different areas of the enclosure. This will allow your gecko to feel secure and engage in natural behaviors.
  7. Water source: Provide fresh, clean water in a shallow dish that is easily accessible to your gecko at all times.

Maintaining appropriate temperature and humidity levels

To ensure the healthy growth and well-being of your eyelash crested gecko, it is crucial to maintain appropriate temperature and humidity levels in their habitat. Here are some key points to keep in mind:

  1. Temperature:
  • The ideal temperature range for eyelash crested geckos is between 72°F and 80°F (22°C to 27°C).
  • Use a reptile – specific thermometer to monitor the temperature accurately.
  • Avoid drastic temperature fluctuations, as these can stress out your gecko.
  • If necessary, use a heating pad or heat lamp to provide supplemental heat.
  1. Humidity:
  • Maintain humidity levels between 60% and 80%. This mimics the natural habitat of these geckos.
  • Use a hygrometer to measure humidity accurately.
  • Spray the enclosure with water regularly to increase humidity if needed.
  • Provide hiding spots and live plants that can help retain moisture in the environment.
  1. Lighting:
  • Eyelash crested geckos do not require UVB lighting like other reptiles, but they still benefit from a light cycle.
  • A regular day – night cycle of 12 hours on and 12 hours off is sufficient.
  • Avoid direct exposure to sunlight or bright artificial lights, as this can cause stress.
  1. Enclosure setup:
  • Use a tank or terrarium that provides enough space for your gecko to climb, hide, and explore.
  • Make sure there are plenty of branches, vines, and foliage for them to climb on.
  • Provide a moist hide box filled with moss or damp substrate for shedding purposes.

Monitoring Eyelash Crested Gecko Size and Health

To ensure your eyelash crested gecko is growing healthily, it’s important to regularly measure their weight and length while keeping an eye out for any signs of stunted development or health issues.

Stay informed about the best monitoring practices by reading more.

Regular weight and length measurements

Regularly measuring the weight and length of your eyelash crested gecko is an essential part of monitoring their growth and overall health. By keeping track of these measurements, you can ensure that your gecko is developing properly and identify any potential issues early on. Here are some important points to remember when it comes to regular weight and length measurements:

  1. Use a digital scale: Invest in a small, accurate digital scale designed for weighing reptiles. Place a plastic container or dish on the scale and zero it out before placing your gecko inside for measurement.
  2. Weighing frequency: It is recommended to weigh your gecko at least once a month, but more frequent weighing (e.g., weekly) can provide you with more detailed information about its growth rate.
  3. Record the weight: Keep a journal or use a spreadsheet to record the weight of your gecko each time you measure it. This will help you track its growth over time and identify any sudden changes or fluctuations.
  4. Measure from snout to tail: To measure the length of your eyelash crested gecko, gently stretch it from snout to tail along a ruler or measuring tape. Avoid pulling too hard or causing any discomfort to your pet.
  5. Check for steady growth: A healthy crested gecko should show consistent weight gain and gradual increase in length as it grows. Sudden drops in weight or stunted growth may indicate underlying health issues that require attention.
  6. Compare with age ranges: Referencing crested gecko size charts specific to their age range can give you an idea if your gecko’s growth falls within the expected range.

Signs of healthy growth and development

As a reptile enthusiast, it’s important to monitor the growth and development of your eyelash crested gecko to ensure they are thriving. Here are some signs to look out for:

  1. Vibrant and well-defined colors: A healthy crested gecko will display bright and vibrant colors. Their patterns should be clear and well-defined, indicating good overall health.
  2. Active and alert behavior: An active crested gecko is a sign of a healthy reptile. They should be curious, exploring their habitat, and responding to their surroundings. Look for them climbing, jumping, or hunting insects.
  3. Shedding regularly: Crested geckos shed their skin periodically as they grow. Healthy growth can be seen when they shed their skin in one piece without any difficulties or issues. Regular shedding indicates that your gecko is growing properly.
  4. Smooth skin and clear eyes: Check your gecko’s skin for any abnormalities such as dryness or flakiness. A healthy gecko will have smooth skin, free from rashes or sores. Their eyes should be clear and free from discharge or swelling.
  5. Strong grip: The ability to grip onto branches and surfaces with their prehensile tail is an essential skill for crested geckos. A strong grip suggests that your gecko is developing well physically.
  6. Regular feeding habits: A healthy crested gecko will have a good appetite and actively seek out food during feeding time. They should readily eat insects and consume a balanced diet of fruit-based meal replacement powders (MRPs).
  7. Steady weight gain: Monitor your gecko’s weight regularly using a scale designed for small reptiles. A healthy crested gecko will show consistent weight gain over time as they grow from hatchlings into adults.

Recognizing potential growth issues or health concerns

As a reptile enthusiast, it’s important to keep a close eye on the growth and health of your eyelash crested gecko. Recognizing potential growth issues or health concerns early on can help ensure that your gecko receives the proper care.

One key indicator of potential growth issues is if your gecko is not reaching typical milestones in size and weight for its age. For example, if your gecko seems significantly smaller than other geckos of the same age or is not gaining weight at a healthy rate, this may be cause for concern.

Additionally, if you notice any abnormalities in their body structure or movement, such as crooked limbs or difficulty climbing, it could indicate underlying health issues.

Another important aspect to monitor is your crested gecko’s appetite and eating habits. If they are consistently refusing food or showing disinterest in feeding over an extended period of time, it may signal an underlying health problem that requires attention from a veterinarian specializing in reptiles.

Regularly observing their behavior can also give you insights into their overall well-being. Healthy eyelash crested geckos are typically active and display curiosity about their surroundings.

They should have clear eyes, vibrant skin coloration without any signs of discoloration or excessive shedding.


In conclusion, understanding the size and growth of eyelash crested geckos is essential for their care and well-being. By providing them with a proper diet, habitat, and monitoring their size regularly, you can ensure healthy growth and development.

Remember to consult reliable resources and seek advice from experienced reptile enthusiasts to provide the best care for these fascinating creatures.


1. How big do eyelash crested geckos typically get?

Eyelash crested geckos usually reach a size of around 8 to 10 inches in length as adults, from nose to tail.

2. Do male and female eyelash crested geckos grow to the same size?

Generally, males tend to be slightly smaller than females in terms of overall body size and weight.

3. At what age do eyelash crested geckos reach their full size?

Eyelash crested geckos typically reach their adult size at around 12-18 months old.

4. What factors can influence the growth rate of an eyelash crested gecko?

Factors such as diet, genetics, and environmental conditions can all play a role in the growth rate of an eyelash crested gecko. Providing them with appropriate food, proper habitat maintenance, and optimal temperature can help ensure healthy growth.

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