A Retes Stack, also known as a basking stack, is a term commonly used in the reptile-keeping community, particularly for monitor lizards such as the Ackie monitor.
The Retes Stack consists of stacked flat wood or stone pieces with spacers in between, creating crevices and platforms for the lizard to climb on and bask.
By having multiple levels, each with different temperatures, the monitor lizard can choose the preferred basking spot while being partially obscured.
The layers of the stack are usually angled to create tight crevices for the lizards to wedge into, providing a sense of security.
The goal is to create a graduated temperature range and offer the lizards ample choices for basking.
The specific design and construction of a Retes stack can vary based on individual preferences and the needs of the particular species being kept.
For example, Frank Retes, a respected reptile enthusiast and creator of the concept, recommends using plywood sheets instead of stone due to safety concerns.
Stone stacks can pose a risk of injury or crushing for the reptiles. If you do opt for stones, try to get flat stone slates and make sure they are secured tightly.
When building a Retes stack, it is essential to ensure it rests on the floor of the enclosure to prevent the monitor lizard from burrowing underneath and potentially getting injured.
The stack should be sturdy and securely assembled to avoid any accidents.
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Materials Needed
- Plywood sheets: These will form the main structure of your Retes stack. The size and thickness can vary depending on your preference and the size of your reptile.
- Screws or nails: To secure the plywood sheets together.
- Sandpaper: To smooth out any rough edges on the plywood.
- Non-toxic sealant: To protect the wood and make it safe for your reptile.
- Heat lamps: To provide the necessary heat for your reptile. A cluster of at least two halogen flood bulbs is recommended.
- Digital thermometers: To monitor the temperatures in the enclosure. An infrared temperature gun can also be used to measure the basking surface temperature.
Building Your Retes Stack
Step 1: Cutting the Plywood
First, you’ll need to cut your plywood. Start by measuring the size of the enclosure to determine how big each piece needs to be.
Remember, the size and thickness of these pieces can be adjusted based on your personal preference and the size of your reptile.
Once you’ve taken your measurements, use a saw to carefully cut the plywood into rectangular pieces.
Make sure the edges are smooth and there are no splinters that could potentially harm your reptile.
Step 2: Creating Angled Layers
Next, you’ll want to create angled layers.
This step is all about maximizing the available space in the enclosure and creating tight, cozy spots for your lizard to hide. To do this, angle each plywood layer slightly.
This slight angle will create crevices that your lizard can wedge into, providing them with a sense of security and a place to hide when they want some privacy.
Step 3: Assembling the Stack
Now, it’s time to assemble your stack.
Start from the bottom and work your way up, layering the pieces of plywood on top of each other. Make sure each layer is securely attached to the one below it.
You can use screws or nails for this purpose. Remember to maintain the slight angle you created in the previous step.
Also, make sure the stack is sturdy and securely assembled to avoid any accidents.
You don’t want any pieces falling or shifting unexpectedly.
Step 4: Sealing the Stack
Once your stack is assembled, you’ll want to seal it.
This is especially important if you’re using plywood, as it can absorb moisture and deteriorate over time.
Use a waterproof sealant and apply it evenly over the entire surface of the stack.
Allow it to dry completely before introducing your reptile to its new home.
Step 5: Adding Heat Sources
Lastly, add heat sources to your Retes stack.
Position a heat lamp directly over the stack and another off to the side to create a temperature gradient.
Monitor the temperatures regularly to ensure they are within the safe range for your reptile. Remember to turn off the heat at night.
And there you have it! Your Retes stack is now ready for your reptile to explore and enjoy.
Remember, the key to a successful Retes stack is ensuring it is safe, comfortable, and suitable for your specific reptile’s needs.
Happy building!
Magtara Ledge Hideout Rainforest Series
The Magtara Ledge Hideout Rainforest Series serves as a valid alternative to a reptile stack, particularly for smaller pet lizards such as bearded dragons. Its naturalistic design and secure interior provide an appealing and safe environment for these reptiles to hide and bask comfortably.
PetsWithScales.com is an informational website about big lizard pet care. We collect and provide information from different sources across the web on how to keep and care for reptiles as pets. The species we mainly deal with are tegus, monitor lizards, skinks and geckos. Our aim is to provide high quality information to help pet owners make better, more informed decisions about their animal’s diets, health and life.