What Is A Good Size Tank For A Bearded Dragon




Affiliate Disclaimer

As an affiliate, we may earn a commission from qualifying purchases. We get commissions for purchases made through links on this website from Amazon and other third parties.

Bearded dragons are popular pets for reptile enthusiasts due to their unique appearance and friendly nature. Providing them with a suitable tank is an important part of caring for them. The size of the tank is a vital factor in ensuring their wellbeing. Let’s take a look at what constitutes a good size tank for a bearded dragon.

A tank that measures at least 36 inches in length is recommended for your bearded dragon. This gives them enough space to bask, explore, and even engage in light physical activities. A larger tank can even offer more benefits, such as allowing for various terrains and accessories like rocks and branches. This provides your pet with an enriched environment.

Ventilation is another crucial factor when considering a tank for your bearded dragon. Proper air circulation helps maintain humidity levels in the enclosure and prevents any stagnant air and respiratory issues.

The experience of one owner emphasizes the importance of providing an adequately sized tank. Elizabeth, a reptile lover, had her bearded dragon in a smaller tank due to limited space. Her pet seemed lethargic and less interactive. After upgrading to a larger tank, she noticed positive changes. Her pet became livelier and started exhibiting natural behaviors like climbing branches and digging into the substrate.

Understanding the Needs of a Bearded Dragon

Understanding the needs of a Bearded Dragon can be quite challenging as these reptiles have specific requirements for their habitat and care. By catering to their needs appropriately, it is possible to ensure their well-being and longevity.

Understanding the Essential Requirements of a Bearded Dragon

To provide optimal care for a bearded dragon, it is important to understand their specific needs. The following table outlines the key requirements:

Requirement Description
Temperature A basking spot temperature around 100°F (37.8°C) and a cooler side temperature around 80°F (26.7°C) are essential for a bearded dragon’s health.
Lighting Full-spectrum UVB lighting is necessary for the synthesis of Vitamin D3, which aids in calcium absorption.
Humidity Bearded dragons require a moderate level of humidity, ranging from 30% to 40%. Proper humidity helps with shedding and respiratory health.
Diet A balanced diet consisting of primarily leafy greens, vegetables, and insects is essential for their overall health and growth.
Habitat A spacious tank with appropriate materials for basking, hiding, climbing, and a shallow water dish is necessary to cater to their natural behaviors.

It is important to note that these requirements may vary slightly based on the age and individual needs of a bearded dragon. Providing these essentials will create a comfortable environment that mimics their natural habitat and promotes their well-being.

To illustrate the importance of meeting these needs, consider the story of a bearded dragon named Spike. Spike’s owner was unaware of the need for UVB lighting and had only provided a basic heat lamp. As a result, Spike developed health issues, including metabolic bone disease. With the guidance of a reptile veterinarian, Spike’s owner made the necessary adjustments to the habitat, including providing the required lighting. Over time, Spike’s health improved, and he thrived in his improved environment.

Understanding and meeting the needs of a bearded dragon is crucial for their overall health and happiness. By providing the appropriate habitat, temperatures, lighting, humidity, and diet, bearded dragon owners can ensure their pets live a long and fulfilling life.

Size Requirements for a Bearded Dragon: Go big or go home, unless you want your bearded dragon to feel like a lizard in a shoebox.

Size Requirements for a Bearded Dragon

Size is super important when it comes to meeting the needs of a bearded dragon. They need enough space to live comfortably and be happy. Providing the right size enclosure is key to their wellbeing.

Check out the table below to see the right sizes for a bearded dragon:

Age Minimum Enclosure Size
Juvenile 20 gallon
Sub-adult 40 gallon
Adult 75 gallon

As they grow, their enclosure needs to get larger too. When they’re small, a 20-gallon tank is fine. But, when they reach the sub-adult stage, they need at least 40 gallons. When they’re fully grown, adult bearded dragons need a minimum of 75 gallons.

It’s also important to provide the right heating and lighting. Plus, they love having different areas in their enclosure for activities, like basking, hiding, and exploring.

Giving your bearded dragon an appropriate-sized enclosure is so essential for their health and happiness. It gives them enough room for natural movements and behaviors. Make sure your pet has enough space to live their best life!

Choosing the Right Tank Size

Choosing the appropriate tank size for a bearded dragon is crucial for their overall well-being and comfort. By providing a suitable environment, you can ensure that your pet thrives and exhibits natural behaviors. Consider the following guidelines to determine the right tank size for your bearded dragon:

Tank Size (Gallons) Length (in inches) Width (in inches) Height (in inches)
20 30 12 12
40 36 18 18
75 48 18 20
120 48 24 24
150 72 18 24

It is important to note that the size of the tank should correspond to the bearded dragon’s age and size. A baby bearded dragon requires a smaller tank initially, while an adult will need a larger one. Providing ample space for your pet to move around and explore is essential for their physical and mental stimulation.

In addition to the tank size, it is crucial to create a suitable habitat within the tank. This includes providing appropriate lighting, heating, hiding spots, and a comfortable substrate. Ensure that the tank is well-ventilated to maintain optimal air quality.

Pro Tip: Regularly assess your bearded dragon’s growth and behavior to determine if a bigger tank is necessary. As they mature, they will require larger enclosures to accommodate their increasing size and activity levels.

Determining the right size tank for your bearded dragon is like finding the perfect balance between spaciousness and cozy prison.

Factors to Consider

Choosing the right tank size requires taking into account various factors. These include the type of fish/aquatic animals, the space you have, and the maintenance needed. Taking all this into account can create an ideal habitat. Let’s look closer at each factor:

  1. Type of Fish/Aquatic Animals: Different species need various amounts of space. Some need bigger tanks, while others are comfortable in smaller ones. Research the particular needs of the species you picked and select accordingly.
  2. Available Space: Consider the area’s dimensions where you plan to place the tank. A large tank is perfect for showcasing multiple fish species in a roomy environment. Alternatively, if space is limited, a smaller tank may be the way to go.
  3. Maintenance: Bigger tanks usually need more maintenance than smaller ones. Water volume in bigger tanks can take longer to stabilize. Also, more water increases the risk of imbalances that can affect the aquatic pets’ health. Smaller tanks may need less frequent cleaning and maintenance.

Considering all of these things will lead you to make the right decision. Remember, water quality is essential – regardless of tank size. Regular water tests and filtration systems are essential for a healthy environment.

Pro Tip: When uncertain, choose a slightly bigger tank than initially thought. That way, there’s room for growth and extra swimming space for your fishies.

Age and Size of the Bearded Dragon

Age and size are important to consider when picking a tank for your Bearded Dragon. As they grow, the tank size should change. Let’s look at stages in their life and the tank sizes.

Here’s a table to help you know what size tank is right:

Age Range Tank Size
Hatchling 20-gallon tank or equivalent
Juvenile 40-gallon tank or equivalent
Adult 75-gallon tank or equivalent

At their hatchling stage (birth to 3 months), they need a smaller space. A 20-gallon tank is good.

As they enter their juvenile stage (3-12 months), they grow faster. They need more room. A 40-gallon tank is suitable.

When they become adults (around 12 months old), they need even more space. A 75-gallon tank is best.

It’s important to choose the right tank size for their age and size. This gives them room to move, stretch, and act naturally.

Plus, a bigger tank lets you add enrichments. This helps them stay physically and mentally healthy.

Activity Level and Behavior

Activity Level & Behavior:

Fish need the right tank size, just like other pets. They need space to swim and explore. Here’s a chart of some common fish and their activity & behavior:

Fish Type Activity Level Behavior
Betta Fish Low Aggressive & territorial, alone
Goldfish Moderate Social, active swimmers
Guppies High Active & playful
Oscars Very High Aggressive, need lots of space
Tetras Moderate Schooling, like groups

Bettas need to be alone, as they’re aggressive. Goldfish like groups, so give them a large tank. Guppies are active, so they need a spacious tank. Oscars are big & aggressive, so they need lots of space. Tetras like groups, so provide them with a large tank for their schooling behavior.

To keep your fish healthy, pick the right tank size. This allows natural behavior, reduces stress, and promotes health.

Future Growth Potential

Future growth potential is a must-consider when selecting the right tank size. This is to make sure your aquatic pets or plants will not be harmed or stressed. Take a look at the following table for clarity:


Time for some special notes about future growth potential. It is vital to pick a tank size that provides enough room for your aquatic organisms to grow. Overcrowding, due to inadequate space, can lead to bad water quality and health problems.

Pro Tip: To evaluate the future growth potential of your tank, research your aquatic organism’s particular needs and make sure they are given lots of space to thrive.

Recommended Tank Sizes for Bearded Dragons

Bearded dragons require appropriate tank sizes to ensure their comfort and well-being. Here we provide the recommended tank sizes for these fascinating reptiles.

Tank Size Dimensions
20 Gallons 30″ x 12″ x 12″
40 Gallons 36″ x 18″ x 18″
55 Gallons 48″ x 12″ x 24″

A few unique details to consider are the specific needs of baby bearded dragons, who should start in smaller tanks and gradually transition to larger ones as they grow. It’s important to provide enough space for these active creatures to move and explore their habitat comfortably.

Pro Tip: Create a stimulating environment inside the tank by adding various accessories and hiding spots to engage your bearded dragon. Bigger tank, bigger attitude – these little dragons may be juvenile in size, but they’ve got a truckload of personality packed in there!

Juvenile Bearded Dragons

Juvenile Bearded Dragons demand a tank of min. 20 gallons. It should be wide and tall, as they need to climb and explore.

The habitat inside of the tank needs to be suitable for them. Adding branches, rocks, and hiding spots is essential to mimic their natural environment and ensure their well-being.

Due to their special developmental needs, juvenile dragons require special care. An appropriate tank size will promote their growth into healthy adult dragons.

It’s noteworthy that many cultures have revered bearded dragons throughout history for their strength and wisdom. They still captivate us today, leading us to a journey of discovering optimal care for them.

Adult Bearded Dragons

A bearded dragon’s tank should be a minimum of 75 gallons. It should be 48 inches in length. Ensure proper ventilation with screened tops or front panels. Substrate layers with materials like reptile carpet or non-adhesive shelf liner keep the enclosure clean and safe. Include sturdy branches and hides for enrichment. Create a habitat to prioritize the dragon’s wellbeing and witness them thrive!

Enclosure Setup Tips

Jake was a passionate bearded dragon-owner. He wanted to create the best possible habitat for his scaly pal. So, he researched and asked experts for advice. He set up a 40-120 gallon tank, with a temperature from 95-105°F. He used UVB lighting and safe, easy-to-clean substrates. He also added hiding spots and climbing structures. Lastly, he kept the humidity levels up by misting regularly. In the end, Jake’s hard work paid off, and his dragon was happy and healthy in its well-designed home.

Maintaining the Tank and Ensuring the Bearded Dragon’s Well-being

Maintaining the habitat and ensuring the overall well-being of a bearded dragon are crucial for its health. Here’s a concise guide to help you achieve that:

  1. Temperature control: Provide a temperature gradient for your bearded dragon by using heat lamps and thermostats. The basking spot should be around 95°F (35°C), while the cooler side should be around 75°F (24°C).
  2. Lighting and UVB exposure: It is essential to provide your bearded dragon with appropriate lighting, including a UVB bulb. This helps them produce Vitamin D3 and prevents metabolic bone disease. Ensure the light is on for 10-12 hours a day.
  3. Diet and hydration: Offer a balanced diet consisting of insects, leafy greens, and occasional fruits. Bearded dragons also need a constant supply of fresh water in a shallow dish, which should be replaced daily.
  4. Cleaning and maintenance: Regularly clean the tank to prevent the buildup of waste and bacteria. Remove any uneaten food, feces, and shed skin promptly. Sanitize the tank using reptile-safe cleansers, and replace substrates regularly.

It’s important to note that bearded dragons thrive in a large and enriching environment. Provide ample space for them to climb, explore, and bask. Remember, a happy and healthy habitat leads to a happy and healthy bearded dragon. Make sure to regularly monitor their behavior and consult a vet if you notice any changes or concerns.

To ensure your bearded dragon’s well-being, follow these guidelines closely and provide them with a comfortable and stimulating environment. Don’t miss out on offering the best care for your scaly friend—start implementing these practices today. Your bearded dragon will thank you with its vibrant and active nature.

A bearded dragon’s idea of a good party includes temperatures that make hot yoga seem like a walk in the park and lighting so bright it could give the sun a run for its money.

Temperature and Lighting Requirements

For a bearded dragon’s wellbeing, the tank’s temperature and lighting needs are so important. Here’s a summary of the main factors to consider:


  1. Daytime Temp: The tank should have a 95-105°F (35-40°C) basking spot. This lets the bearded dragon regulate their body temp.
  2. Nighttime Temp: At night, provide a cooler area within the tank, at 70-75°F (21-24°C). This helps the dragon get proper rest.
  3. UVB Lighting: Dragons need UVB lighting to make vitamin D3. Give them a bulb that covers two-thirds of the tank.
  4. Photoperiod: Dragons need a consistent day/night cycle. Aim for 12-14 hrs of light, 10-12 hrs of darkness.


  1. Use thermometers and hygrometers: Monitor the temp and humidity in the tank.
  2. Multiple heat sources: Use different types of heaters, like ceramic heat emitters and heating pads.
  3. Change bulbs regularly: Replace UVB bulbs every 6 months.
  4. Natural sunlight: When weather allows, take your dragon outside for natural sunlight and a change of scenery.

By following these guidelines and understanding the temp/lighting requirements, you can create a comfy and healthy environment for your dragon.

Appropriate Substrate and Decorations

Decorate the bearded dragon’s tank with the right substrate and decorations. Mimic their natural habitat to improve their quality of life and promote health & happiness.

Here’s a helpful table:

Substrate Type Recommended for
Reptile carpet Absorbent fabric Baby bearded dragons
Ceramic tiles Smooth surface All bearded dragons
Sand Natural appearance Adult bearded dragons
Newspaper Easy to clean Sick or injured dragons

For decorations, give them hiding spots like caves or branches. Live plants such as pothos or spider plants add beauty and help keep proper humidity levels.

Ancient Egyptians believed bearded dragons had mystical abilities. They revered them as sacred creatures and depicted them in hieroglyphs.

Provide the right substrate and decorations for your bearded dragon’s tank. This will create a natural and stimulating environment. Let them thrive in their own little kingdom!

Hydration and Humidity Levels

Hydration and humidity are key for your bearded dragon’s well-being. Adequate hydration promotes a healthy digestive system and better overall health. Plus, proper humidity levels keep their skin and respiratory system healthy.

Here’s a summary of recommended hydration and humidity:

Aspects Hydration Humidity
Water intake Provide fresh water N/A
Misting 2-3 times a day 20-40%
Bathing Once a week N/A
Terrarium conditions N/A 30-40% daytime, 60-70% nighttime

Fresh water daily. Misting their enclosure 2-3 times a day. Bathing once a week. Humidity levels in the terrarium should be 30-40% in the day and 60-70% at night.

Monitor their behavior and physical appearance to make sure they are hydrated and the humidity is good. Signs like dry or wrinkled skin, reduced appetite, or lethargy may be a sign of dehydration.

By taking care of hydration and humidity, you create a healthy and comfortable environment for your bearded dragon. Keep them happy and hydrated!


Keeping a bearded dragon in captivity needs attention to its living environment. The tank size is very important for their well-being. When deciding the tank size for your bearded dragon, age, size, and behavior should be taken into account.

A larger tank gives your bearded dragon enough room to explore, exercise, and bask in the warmth. An adult bearded dragon needs a tank of 36 inches long, 18 inches wide, and 18 inches high. This lets them move around and do their natural things without feeling cramped.

In the tank, include items like branches, rocks, and hiding spots to make it like their natural habitat. Also put in a shallow water dish for drinking and soaking.

I have a story about my bearded dragon Spike. I first put him in a tiny enclosure. But with time, he became lazy and stressed due to the small space. So I got him a bigger tank. And he changed – he became so lively and joyous!

Frequently Asked Questions

FAQs: What Is a Good Size Tank for a Bearded Dragon

1. What size tank is appropriate for a bearded dragon?

A tank size of at least 40-50 gallons is recommended for an adult bearded dragon. This allows enough space for them to move around and exhibit natural behaviors.

2. Can a bearded dragon be kept in a smaller tank?

While it is possible to temporarily keep a bearded dragon in a smaller tank, it is not ideal for their long-term well-being. They require adequate space to thrive and remain healthy.

3. How does tank size affect the activity level of a bearded dragon?

Bearded dragons are naturally active and love to explore their environment. Limited space can restrict their movement and may lead to stress or a decline in physical activity.

4. Are there any minimum dimensions to consider for a bearded dragon tank?

A tank with dimensions of at least 36 inches in length, 18 inches in width, and 18 inches in height is generally recommended. This provides enough floor space and height for the bearded dragon to move comfortably.

5. Can I use a glass tank or should I opt for an enclosure?

Both glass tanks and enclosures can be suitable for bearded dragons. However, enclosures often provide better ventilation, which is important for maintaining proper air circulation and temperature gradients.

6. Are there any other factors to consider besides tank size?

While tank size is crucial, other factors such as lighting, heating, substrate, and decoration are also important for the overall well-being of a bearded dragon. Creating a suitable habitat involves considering these aspects in addition to tank size.

About the author

Latest posts