What You Need for a Crested Gecko: A Comprehensive Guide

By Mandy Thompson

January 6, 2025


Crested Gecko Overview

Species Introduction

The crested gecko, also known as the New Caledonian crested gecko, is a species of lizard that is native to the island of New Caledonia. They were thought to be extinct until they were rediscovered in 1994. Since then, they have become a popular pet due to their unique appearance and ease of care.

Natural Habitat

In their natural habitat, crested geckos can be found in the rainforests of New Caledonia. They are arboreal, meaning they spend most of their time in trees. They are nocturnal and feed on insects, fruit, and nectar.

Crested geckos are known for their distinctive appearance, which includes a crest of skin along their head and back. They come in a variety of colors and patterns, including solid colors, stripes, and spots.

When keeping a crested gecko as a pet, it is important to provide them with a habitat that mimics their natural environment. This includes a tall enclosure with plenty of branches and foliage for climbing and hiding. They also require a heat source and a source of UVB light.

Overall, crested geckos are a fascinating species of reptile that make great pets for those who are willing to provide them with the proper care and environment.

Housing and Enclosure

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Terrarium Size and Type

When it comes to housing a crested gecko, one of the most important things to consider is the size and type of terrarium. A glass terrarium is the most common choice, but there are also plastic and mesh options available. The size of the terrarium should be at least 18x18x24 inches for one adult crested gecko, with additional space needed for each additional gecko.

Substrate Choices

Choosing the right substrate for a crested gecko enclosure is crucial for their health and well-being. Some popular choices include coconut fiber, sphagnum moss, and reptile carpet. It is important to avoid substrates that can cause impaction, such as sand or gravel.

Climbing Structures

Crested geckos are arboreal creatures and require plenty of climbing structures in their enclosure. Branches, vines, cork bark, and bamboo are all great options for providing climbing opportunities. It is important to ensure that all structures are securely anchored and that there are no sharp edges or points that could injure the gecko.

Plants and Decorations

Adding plants and decorations to a crested gecko enclosure not only provides visual interest but also helps to create a more natural habitat. Live plants such as pothos and bromeliads can be used, as well as artificial plants. Decorations such as rocks, logs, and hides can also be added to provide additional hiding spots and enrichment for the gecko.

Overall, providing a suitable housing and enclosure for a crested gecko is key to their health and happiness. By considering the size and type of terrarium, substrate choices, climbing structures, and decorations, owners can create a comfortable and stimulating environment for their gecko to thrive in.

Environmental Conditions

Temperature Requirements

Maintaining proper temperature is crucial for the health of crested geckos. The ideal temperature range for these reptiles is between 72-80°F (22-27°C) during the day and 65-75°F (18-24°C) at night. It is important to use a thermometer to monitor the temperature in the enclosure and ensure that it remains within this range. A ceramic heat emitter or a low wattage bulb can be used to provide heat, but it is important to avoid overheating the enclosure.

Humidity Levels

Crested geckos require a high level of humidity to stay healthy. The ideal humidity level for these reptiles is between 60-80%. Using a hygrometer can help monitor the humidity level in the enclosure. To maintain proper humidity levels, misting the enclosure once or twice a day is recommended. Additionally, a substrate such as coconut fiber or sphagnum moss can help retain moisture in the enclosure.

Lighting Setup

While crested geckos do not require UVB lighting, it is still important to provide them with a light source that mimics their natural environment. A fluorescent bulb can be used to provide light and heat during the day. It is important to avoid using incandescent bulbs as they can cause the enclosure to overheat. Additionally, it is recommended to provide a hiding spot for the crested gecko to retreat to if they feel uncomfortable.

Overall, maintaining proper environmental conditions is essential for the health and well-being of crested geckos. By providing the right temperature, humidity, and lighting, owners can ensure that their pets thrive in their enclosure.

Feeding and Diet

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Basic Dietary Needs

Crested geckos are omnivorous, which means they eat both plant and animal matter. Their diet should consist of a variety of insects, fruits, and meal replacement powders. It is important to provide a balanced diet that meets their nutritional needs. Insects should be gut-loaded with nutritious food before feeding to the gecko.

Feeding Schedule

Crested geckos should be fed every other day, with occasional fasting days. It is important not to overfeed them as it can lead to obesity and other health issues. Live insects should be offered twice a week, while fruit and meal replacement powders can be offered on alternate days.

Supplements and Vitamins

Crested geckos require calcium and vitamin D3 supplements to maintain healthy bones and prevent metabolic bone disease. These supplements can be dusted on live insects or mixed into their food. It is important not to over-supplement as it can also lead to health issues.

Overall, it is important to provide a varied and balanced diet for crested geckos to maintain their health and wellbeing. Food and water dishes should be cleaned regularly to prevent bacterial growth. Live insects should be purchased from a reputable source to avoid introducing parasites or disease to the gecko.

Health and Care

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Routine Health Checks

Regular health checks are essential to ensure your crested gecko stays healthy. It is recommended to schedule a yearly check-up with a qualified reptile veterinarian. During the check-up, the vet will examine your gecko for any signs of health problems, such as metabolic bone disease or respiratory infections.

In addition to yearly check-ups, you should also perform routine health checks at home. Check your gecko’s eyes, nose, and mouth for any signs of discharge or swelling. Make sure their skin is free of any cuts, bruises, or sores. Check their weight regularly to ensure they are maintaining a healthy weight.

Common Health Issues

Crested geckos are generally hardy and healthy pets, but they may experience health problems from time to time. Some common health issues include impaction, respiratory infections, and metabolic bone disease.

If you notice any signs of health problems, such as lethargy, loss of appetite, or difficulty breathing, seek veterinary care immediately. Early diagnosis and treatment can prevent the problem from getting worse.

Shedding Process

Crested geckos shed their skin periodically as they grow. During the shedding process, their skin may appear dull and dry, and they may become more irritable than usual. To help your gecko through the shedding process, provide a humid hide where they can retreat and stay moist.

Avoid handling your gecko during the shedding process, as their skin can be sensitive and easily damaged. Once the shedding is complete, make sure to remove any leftover skin from their enclosure to prevent bacterial growth.

Remember to keep your gecko’s enclosure clean and disinfected regularly to prevent the spread of disease. With proper care and attention, your crested gecko can live a long and healthy life.

Behavior and Social Needs

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Handling and Interaction

Crested geckos are generally calm and docile creatures, making them great pets for those who are looking for a low-maintenance reptile. However, it is important to handle them with care and respect, as they are delicate creatures. When handling a crested gecko, it is important to support their body and avoid grabbing or squeezing their tail, as it can cause them to drop it. It is also important to wash your hands before and after handling them to prevent the spread of bacteria.

Activity Patterns

Crested geckos are primarily nocturnal creatures, meaning they are most active at night. They are also arboreal, which means they spend most of their time climbing and jumping from branch to branch. Providing them with plenty of vertical space and branches to climb on is important for their physical and mental health. They also enjoy attention and interaction from their owners, but can be skittish at times. It is important to read their body language and respect their boundaries to avoid causing them stress.

In summary, crested geckos have specific behavior and social needs that should be taken into consideration when caring for them. Proper handling techniques and providing them with ample climbing space are important for their physical and mental well-being. Additionally, understanding their activity patterns and social behavior can help ensure a happy and healthy life for your crested gecko.

Breeding and Lifecycle

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Breeding Considerations

Breeding crested geckos is a fascinating process that requires careful consideration. Before breeding, it is important to ensure that the geckos are healthy and mature enough for breeding. Males can be sexually mature as early as 8-10 months, while females can take up to 18 months to reach sexual maturity. It is also important to ensure that the geckos are not related, as inbreeding can lead to genetic defects.

During the breeding process, it is important to provide a suitable nesting area for the female crested gecko. This can be achieved by providing a laying box filled with damp substrate. The female will lay her eggs in the substrate, and they should be removed and incubated separately.

Growth Stages

Crested geckos go through several growth stages throughout their lifespan. As hatchlings, they are typically around 3-4 inches long and weigh only a few grams. Juvenile crested geckos can reach up to 7 inches in length and weigh around 15-20 grams. Adult crested geckos can grow up to 10 inches in length and weigh up to 50 grams.

The lifespan of a crested gecko can vary, with some living up to 20 years in captivity. It is important to provide proper care and nutrition to ensure a long and healthy life. Baby crested geckos require a diet high in protein, while adults can thrive on a diet of insects and fruit.

In conclusion, breeding and raising crested geckos can be a rewarding experience for those who are knowledgeable and prepared. By providing proper care and nutrition, these fascinating creatures can live long and healthy lives.

Choosing Your Crested Gecko

When it comes to buying a crested gecko, it is important to choose the right one. Here are some tips for selecting a healthy individual.

Where to Purchase

When buying a crested gecko, it is important to purchase from a reputable breeder or pet store. Avoid purchasing from online classifieds or from individuals who do not have a good reputation. This will help ensure that you are getting a healthy gecko and that you are not supporting the illegal trade of exotic animals.

Selecting a Healthy Individual

When selecting a crested gecko, there are a few things to look for to ensure that it is healthy. First, make sure that it is alert and active. It should be moving around and exploring its environment. Second, check for any signs of illness or injury, such as lethargy, weight loss, or open wounds. Finally, make sure that it is eating and drinking regularly.

It is also important to consider the morph, pattern, and color of the gecko. While these factors do not necessarily impact the health of the gecko, they can add to its aesthetic appeal. However, it is important to remember that a healthy life should always be the top priority when choosing a crested gecko.

Supplies and Accessories

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To properly care for a crested gecko, there are certain supplies and accessories that are essential. These include a water dish, live plants, a spray bottle, hides, and decorations.

A water dish is necessary for providing your crested gecko with a source of clean water. It should be shallow and easy to access. Live plants not only add to the aesthetics of the enclosure, but also provide a natural hiding place for your gecko. It is important to choose plants that are non-toxic and safe for your pet to eat.

A spray bottle is used to mist the enclosure, which helps to maintain the humidity levels necessary for your crested gecko’s health. Hides are also important for providing a sense of security and privacy for your pet. These can be purchased or made from materials such as cork bark or PVC pipes.

Decorations such as vines, branches, and rocks can be used to create a naturalistic environment for your crested gecko. It is important to choose items that are safe for your pet and do not have any sharp edges or small parts that can be ingested.

In addition to these accessories, it is important to have a scale for monitoring your gecko’s weight, as well as products such as supplements and paper towels for cleaning the enclosure. A proper crested gecko diet should also be provided, which can consist of a variety of fruits, insects, and commercial diets.

By ensuring that you have all the necessary supplies and accessories for your crested gecko, you can provide a comfortable and healthy environment for your pet.

Crested Gecko As a Pet

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Crested geckos are a popular choice for those looking for a low-maintenance pet lizard. They are known for their docile nature and are a great choice for children and those who prefer a pet that can be left alone for extended periods.

Caring for a crested gecko is relatively easy, and they require minimal attention to thrive. They are also known as eyelash geckos due to their distinctive eyelashes, which add to their charm.

When it comes to crested gecko care, it is important to provide them with a suitable habitat that includes plenty of hiding spots, climbing areas, and a shallow water dish. They are primarily nocturnal, so it is important to provide them with a dark, quiet area to rest during the day.

Overall, crested geckos are a great choice for those looking for a low-maintenance pet lizard that is easy to care for and fun to observe. With proper care and attention, they can live for up to 20 years in captivity.

Frequently Asked Questions

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What type of substrate is best for a crested gecko habitat?

Crested geckos require a substrate that can hold moisture without becoming too wet. Coconut fiber, sphagnum moss, or a mixture of the two are ideal choices. Avoid using substrates made of sand, gravel, or wood chips as they can cause impaction if ingested.

Which accessories are essential for a crested gecko enclosure?

A hide box, water dish, and climbing branches are essential for a crested gecko enclosure. Live plants can also provide a naturalistic environment for the gecko. It is important to choose accessories that are appropriate for the size of the enclosure.

How can I create an optimal hiding environment for my crested gecko?

Crested geckos are nocturnal and require a dark hiding spot during the day. A hide box made of a material that can retain moisture, such as coconut fiber, is ideal. It is also important to provide multiple hiding spots throughout the enclosure.

Is UVB lighting necessary for crested geckos, and if so, what kind?

UVB lighting is not necessary for crested geckos, but it can be beneficial. If using UVB lighting, a 5.0 or 10.0 bulb can be used. It is important to provide a basking spot for the gecko to regulate its body temperature.

What considerations should I keep in mind when selecting a crested gecko, including price and morphs?

When selecting a crested gecko, it is important to consider its health and temperament. Price and morphs should be secondary considerations. It is recommended to purchase from a reputable breeder and to avoid wild-caught geckos.

What is the ideal temperature range for a crested gecko, and how should I heat the enclosure?

The ideal temperature range for a crested gecko is between 72-78°F (22-26°C) during the day and 65-72°F (18-22°C) at night. A heat source such as a ceramic heat emitter or under-tank heating pad can be used to maintain the temperature. It is important to monitor the temperature regularly to ensure it stays within the appropriate range.

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