Crested Gecko Tank Tips and Tricks

crested gecko paludarium Tank

“Choosing the perfect enclosure for your crested gecko is a fundamental decision that directly influences their quality of life. These arboreal animals have specific requirements that are essential to their well-being. In this section, we will delve into the fundamental considerations when choosing a suitable enclosure for your beloved crested gecko.

Understanding crested gecko behavior

Before entering into the selection process, it is critical to understand the complexities of crested gecko behavior, which is critical for designing an environment that meets their inherent needs.

Nocturnal tendencies

Crested geckos, enveloped in nocturnal tendencies, find the zenith of their vitality under the aegis of the moon. This facet should invariably influence the plan of their sanctuary, replete with accommodations that facilitate nocturnal activities and daytime rest.

Arboreal predilection

Crested geckos rule the trees and live amid branches and elevated perches in their natural habitat. The enclosure should be designed to accommodate their arboreal lifestyle and allow them to travel vertically.

Determining the Crested Gecko Tank Dimensions

The size of the enclosure chosen is critical, as it influences the serenity and contentment of your crested gecko. When contemplating the dimensions of your home, several principles should be kept in mind.

Estimating based on age

The ideal terrarium measurements for crested geckos require careful consideration of their individual needs, taking into account both their age and the quantity of geckos housed in the enclosure. Crested geckos are arboreal species that thrive in surroundings that allow them to engage in natural behaviors such as climbing and exploring. Let’s look at how to calculate the optimum terrarium dimensions based on the following factors:

1. Age-Appropriate Space:

Hatchlings and Juveniles:

  • Young crested geckos are more sensitive and smaller. A tiny enclosure is recommended for hatchlings and juveniles to offer a sense of security. During this period, a terrarium with proportions of 12x12x18 inches is appropriate.


  • As crested geckos grow and mature, they become more active climbers. Sub-adults benefit from a larger enclosure with dimensions in the range of 18x18x24 inches. This provides them with more space to explore and climb.


  • Fully grown adult crested geckos require even larger terrariums. Dimensions of approximately 24x24x36 inches or more are ideal for accommodating their size and active nature. This allows them to exhibit their natural behaviors comfortably.

2. Considering Multiple Geckos:

When housing multiple crested geckos in the same enclosure, it’s essential to provide additional space to prevent territorial disputes and ensure each gecko has room to establish its territory. Here’s a general guideline for terrarium dimensions based on the number of geckos:

  • For a pair of crested geckos: A terrarium with dimensions suitable for sub-adults (18x18x24 inches) is often sufficient. Ensure it has multiple climbing structures and hiding spots to reduce competition.
  • For a small group (3-4 geckos): Opt for a larger terrarium with dimensions akin to those recommended for adults (24x24x36 inches or larger). This provides ample space for social interactions and territorial behavior.
  • For larger groups (5 or more geckos): Consider a custom-built enclosure or multiple interconnected terrariums to accommodate the increased number of geckos adequately. Ensure there are numerous hiding spots and climbing opportunities to reduce stress.

These dimensions can provide enough space and vertical height for crested geckos to climb, explore, and exhibit their natural behaviors. Keep in mind that the specific dimensions and features of a commercial terrarium may vary, so it’s essential to check the product description and specifications provided by the manufacturer before purchasing one to ensure it meets the needs of your crested gecko. Additionally, consider the age and size of your gecko when selecting an enclosure, as juveniles may require a smaller space initially, with the option to upgrade as they grow.

Types of enclosures and components

A detailed awareness of your crested gecko’s requirements and required spatial constraints allows you to investigate enclosure variants and their constituent materials.

Glass enclosures: Advantages and disadvantages

Glass enclosures captivate hobbyists because of their aesthetic appeal and unlimited visibility. However, they are heavy and sometimes do not retain moisture well compared to other alternatives.


  1. Excellent visibility.
  2. Secure and prevent escapes.
  3. Retains heat well.
  4. Suitable for maintaining higher humidity.
  5. Customizable for natural aesthetics.


  1. Limited ventilation.
  2. Heavy and difficult to move.
  3. Higher cost compared to some alternatives.
  4. Requires regular cleaning.
  5. Risk of stress for some animals.
  6. Breakable and potentially dangerous if mishandled.

Mesh enclosures: Ventilation strength, many challenges.

Mesh enclosures are noted for ventilating power, as they allow airflow. However, the fundamental problem of humidity regulation, a crucial aspect of crested gecko husbandry, is often problematic.

Advantages of Mesh Enclosures:

  1. Good ventilation is essential for their health.
  2. It helps maintain proper humidity levels.

Challenges of Mesh Enclosures:

  1. Difficulty in regulating temperature.
  2. Risk of escape through wide mesh openings.
  3. Less security compared to glass enclosures.
  4. Slightly reduced visibility.
  5. Decor attachment can be more challenging.

Mesh enclosures can be suitable for crested geckos, but you need to address temperature, security, and escape risks appropriately.

Plastic/PVC Palaces: Strong and Lightweight

Lightweight and sturdy, plastic and PVC enclosures stand as synonyms for durability and practicality. Cleaning and maintenance reach the zenith of convenience, making them a favorite sanctuary for crested geckos. Their feather-like arrangement further enhances their appeal in terms of mobility and rearrangement.


  • Lightweight, easy to move.
  • Durable and moisture-resistant.
  • Optimum insulation and humidity retention.
  • Customizable with built-in features.
  • Provides clear visibility.


  • Ensure proper ventilation.
  • The initial cost may be higher.
  • Prevent escape.
  • Regular cleaning is required.
  • Be mindful of the weight on top of the enclosure.

The Best Crested Gecko Tanks Options on the Market

When choosing the perfect enclosure for your crested gecko, it is essential to consider the best options on the market. Currently, several brands and models have proven to be exceptional in terms of design and functionality. Some of the best options include:

Exo Terra Crested Gecko Kit: This kit is designed specifically for crested geckos and includes everything you need to get started. It comes with a glass enclosure with sliding front doors, LED lighting, and an efficient ventilation system.

Zoo Med Crested Gecko Kit: Zoo Med is a renowned brand in the reptile industry, and their crested gecko kit is no exception. It provides a comfortable and safe habitat for your gecko, with all the essential features.

Finally, choosing an appropriate enclosure for your crested gecko is an important step in providing it with a comfortable and enriching environment. Understanding their behavior, growth trends, and the advantages and disadvantages of various terrarium materials will enable you to make an informed decision that will assure your pet’s well-being. Remember that the foundation for effective crested gecko care is a well-designed crested gecko tank.”

Alexander Duerto
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My name is Alexander and I run an exotic pet store. As you can imagine, heating is essential in my work, so I am very knowledgeable and very expert in the field. If you want me to give you a hand in choosing the best heating products, trust me on this. On the other hand, I will also help you to condition your terrarium with very interesting tips and comparisons.

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