What are 900mm Tarantula Enclosures?
A 900mm tarantula enclosure refers to a terrarium or habitat specifically designed to house tarantulas, with a length of 900 millimeters. This size is generally considered suitable for larger species or for providing ample space for arboreal tarantulas that require more vertical room. These enclosures are crucial for providing a safe, secure, and enriching environment that mimics the natural habitat of a tarantula. Proper enclosure design considers several factors including ventilation, substrate, hiding places, and humidity control, all vital for the tarantula’s health and well-being. The 900mm size provides a good balance between space for the tarantula to thrive and manageability for the keeper, making it a popular choice among tarantula enthusiasts.
Why is the Enclosure Size Important?
The size of a tarantula enclosure is paramount to the spider’s overall health and happiness. An appropriately sized enclosure allows for adequate movement, which prevents stress and promotes natural behaviors like hunting and burrowing. A cramped enclosure can lead to various problems, including difficulty molting, reduced appetite, and even premature death. Conversely, an enclosure that is too large can make it difficult for the tarantula to find food and can also lead to stress, especially in younger spiders. The 900mm size is often ideal because it offers sufficient space for larger tarantula species to roam, create elaborate burrow systems, or climb and explore, depending on their natural behaviors. It is also easier to maintain proper temperature and humidity levels within a well-sized enclosure.
Top 5 Best 900mm Tarantula Enclosures

Selecting the best 900mm enclosure involves considering factors such as material, ventilation, ease of access, and overall design. Here are five excellent options, each with unique features to cater to different needs and preferences. Remember to research the specific requirements of the tarantula species you intend to house to ensure the enclosure meets its needs.
Enclosure 1: [Enclosure Brand/Type]
The [Enclosure Brand/Type] is a top-rated choice for its durability and design. This enclosure is usually constructed from high-quality materials such as [mention material, e.g., acrylic or glass], providing excellent visibility and security. The dimensions are precisely 900mm in length, offering ample space for your tarantula. Its sturdy build ensures longevity, while the design facilitates easy maintenance. This enclosure often includes features that promote optimal ventilation and humidity control, which are essential for creating a healthy environment for your tarantula. The clear panels of the enclosure also make it easier to observe your tarantula.
Features and Benefits of Enclosure 1
- Durable construction using [Material]
- Excellent ventilation system to prevent mold
- Secure locking mechanism
- Easy access for feeding and maintenance
- Clear panels for optimal viewing
Enclosure 2: [Enclosure Brand/Type]

The [Enclosure Brand/Type] enclosure is another excellent option, praised for its innovative features and suitability for a range of tarantula species. This enclosure often incorporates a unique ventilation system, which helps to maintain consistent airflow and humidity levels. Made of [mention material, e.g., PVC or tempered glass], this enclosure boasts durability and a sleek appearance. Its design often prioritizes ease of use, with features such as front-opening doors or removable tops for convenient access. The 900mm size is perfect for terrestrial tarantulas needing a large surface area, providing them with enough space to roam and exhibit natural behaviours.
Features and Benefits of Enclosure 2
- Innovative ventilation for humidity control
- Durable [Material] construction
- Front-opening doors for easy access
- Stylish and modern design
- Suitable for both terrestrial and arboreal species
Enclosure 3: [Enclosure Brand/Type]
The [Enclosure Brand/Type] enclosure is a great option known for its cost-effectiveness without compromising on quality. This enclosure generally utilizes [mention material, e.g., acrylic] or glass construction, offering good visibility and ease of cleaning. The design often focuses on functionality, providing adequate ventilation and a secure environment for your tarantula. Its 900mm size is ideal for medium to large tarantula species. While it may have fewer premium features compared to others, it offers a reliable and practical housing solution for your tarantula. Its simplicity makes it a great choice for beginners.
Features and Benefits of Enclosure 3

- Cost-effective option without compromising quality
- Easy to clean and maintain
- Adequate ventilation
- Secure and reliable design
- Suitable for a wide variety of tarantula species
Enclosure 4: [Enclosure Brand/Type]
The [Enclosure Brand/Type] enclosure is a high-end option perfect for enthusiasts seeking the best. Often constructed from premium materials like [mention material, e.g., solid wood or high-grade acrylic], it is designed for longevity and aesthetic appeal. This enclosure typically has features such as built-in humidity gauges, temperature control, and specialized ventilation systems. The 900mm size allows for elaborate setups, providing your tarantula with a luxurious habitat. While pricier, this enclosure offers unparalleled quality and a comfortable living space for your tarantula. The overall design typically focuses on maximizing the viewing experience.
Features and Benefits of Enclosure 4
- Premium materials and construction
- Built-in humidity and temperature control
- Specialized ventilation for optimal air flow
- Luxurious and spacious design
- Enhanced viewing experience
Enclosure 5: [Enclosure Brand/Type]

The [Enclosure Brand/Type] enclosure is the perfect enclosure for arboreal species, providing vertical height and a secure living space. Built with a focus on vertical space, it allows your tarantula to climb and explore. Generally constructed from [mention material, e.g., acrylic or glass], it ensures good visibility and durability. The design often includes features such as secure doors and ample ventilation. The 900mm size provides plenty of vertical space for arboreal species, while also offering a secure and controlled environment. This is an ideal option for species that prefer to live in trees or elevated areas.
Features and Benefits of Enclosure 5
- Vertical design for arboreal species
- Durable [Material] construction
- Secure doors and ventilation
- Optimal viewing and accessibility
- Ample vertical space
How to Choose the Right 900mm Enclosure for Your Tarantula
Choosing the right 900mm enclosure depends on your tarantula’s specific needs. You must take into account the tarantula’s species, its natural habitat, and its behavior. Research your tarantula species thoroughly, considering its size, temperament, and preferred environment. Think about whether the tarantula is terrestrial, arboreal, or fossorial, as this will impact the dimensions and features you need. Ventilation is also important to regulate the humidity levels of the enclosure, which ensures the health of your pet. Look for enclosures with secure locking mechanisms to prevent escapes. Consider your own maintenance preferences, opting for enclosures with easy access and cleaning features.
Material Considerations

The material of your 900mm enclosure plays a vital role in its suitability and durability. Acrylic and glass are common choices, each with its pros and cons. Acrylic enclosures are lightweight, offer excellent visibility, and are less prone to shattering. Glass enclosures are highly durable, offer great clarity, and are scratch-resistant, but they can be heavier and more expensive. Other materials, such as PVC, are also used for their durability and insulation properties. Ensure the material is non-toxic and safe for your tarantula. The choice of material also affects the enclosure’s ability to maintain temperature and humidity.
Ventilation Needs
Proper ventilation is crucial for maintaining the health of your tarantula. The design of the ventilation system should prevent excessive moisture buildup, which can lead to mold and health problems. Ventilation can be achieved through mesh or slotted openings, strategically placed to allow for air circulation. The placement of these openings is also important, as you want to avoid creating drafts that could stress your tarantula. A well-ventilated enclosure will help to regulate humidity levels, reduce the risk of fungal infections, and promote a healthy environment for your tarantula. Ensure that the ventilation is adequate but does not compromise the enclosure’s ability to retain humidity when necessary.
Ease of Access and Maintenance
Ease of access is a significant factor when choosing an enclosure. Consider enclosures with front-opening doors or removable tops, which facilitate feeding, watering, and cleaning. These features make it easier to maintain the enclosure without stressing your tarantula. The design should also allow you to easily remove and replace the substrate, add or remove decorations, and observe your tarantula without disrupting its environment. Cleaning the enclosure regularly is essential to prevent the build-up of waste, mold, and bacteria. A well-designed enclosure with easy access will make this task more manageable and ensure a healthy environment for your pet.
Essential Accessories for Your 900mm Enclosure

Beyond the enclosure itself, several accessories are essential for creating an optimal habitat for your tarantula. These accessories help to mimic the natural environment of your tarantula and meet its needs. They include substrate, hiding places, water dishes, and items for maintaining humidity and temperature.
Substrate Options
The substrate is the foundation of your tarantula’s habitat, and the right choice can significantly impact your spider’s well-being. The substrate should be able to retain humidity, allow for burrowing (for terrestrial species), and be non-toxic. Popular options include coconut fiber, peat moss, and a mixture of soil and sand. The substrate should also be deep enough to allow the tarantula to burrow if needed. Regularly check the substrate for cleanliness and replace it as needed to maintain a healthy environment. The right substrate not only provides comfort but also aids in moisture regulation.
Hiding Places
Providing hiding places is vital for reducing stress and allowing your tarantula to feel secure. Hiding spots can be made from various materials, such as cork bark, artificial plants, or commercially available spider hides. These provide a safe retreat for your tarantula to molt, eat, and simply relax. The size and type of hiding place should be appropriate for the size and species of your tarantula. Ensure there are multiple options so the tarantula can choose its preferred spot. Having hiding places helps to mimic the natural environment and allows the tarantula to display its natural behaviour.
Water and Humidity Management

Maintaining proper water and humidity levels is crucial for your tarantula’s health. Provide a shallow water dish with clean, fresh water at all times. Depending on your tarantula species, you may need to mist the enclosure regularly to maintain humidity. Use a hygrometer to monitor humidity levels accurately. The ideal humidity levels vary depending on the species, so research your specific tarantula’s needs. Be careful not to over-saturate the enclosure, which can lead to mold. Adequate water and humidity support molting, hydration, and overall well-being.
Conclusion
Choosing the best 900mm tarantula enclosure is a significant decision for any tarantula keeper. By considering the species’ needs, the enclosure’s features, and the materials used, you can create a thriving environment for your pet. Remember to prioritize factors like size, material, ventilation, and essential accessories. With the right enclosure and proper care, you can ensure your tarantula lives a long, healthy, and happy life. Investing in the right enclosure will not only benefit your tarantula’s health but also enhance your enjoyment of this fascinating hobby. Remember to always research the needs of your specific species and provide a secure, comfortable, and enriching habitat.
