Bearded Dragon Care Guide: Everything You Need to Know [2026]

Why Bearded Dragons Make Great Pets

Bearded dragons (Pogona vitticeps) are one of the most popular reptile pets in the world, and for good reason. They are friendly, curious, and relatively easy to care for compared to many other reptiles. Native to the arid regions of Australia, these lizards have adapted well to captive life.

Enclosure Setup

A proper enclosure is the foundation of good bearded dragon care.

Tank Size

• Baby (0-6 months): 20-gallon tank minimum
• Juvenile (6-12 months): 40-gallon tank minimum
• Adult (12+ months): 75-120 gallon tank recommended

A larger enclosure is always better. Adults should never be kept in anything smaller than a 75-gallon tank.

Substrate

Avoid loose substrates like sand for baby bearded dragons, as they can cause impaction. Safe options include:

• Reptile carpet
• Ceramic tile
• Paper towels (easy to clean)
• Excavator clay (for adults)

Temperature

Bearded dragons are ectothermic and need a temperature gradient in their enclosure:

Lighting

UVB lighting is essential for bearded dragons to synthesize vitamin D3 and absorb calcium.

• Use a 10.0 UVB tube light that covers 2/3 of the enclosure
• Replace UVB bulbs every 6 months (even if they still produce visible light)
• Provide 12-14 hours of light per day

Diet and Nutrition

Bearded dragons are omnivores, eating both insects and vegetables.

Baby and Juvenile Diet

• 70% insects, 30% vegetables
• Feed crickets, dubia roaches, or black soldier fly larvae
• Dust insects with calcium powder at every feeding
• Dust with vitamin D3 supplement 2-3 times per week

Adult Diet

• 30% insects, 70% vegetables
• Offer dark leafy greens daily: collard greens, mustard greens, turnip greens
• Safe vegetables: butternut squash, bell peppers, green beans
• Insects 2-3 times per week

Foods to Avoid

• Avocado (toxic)
• Rhubarb (toxic)
• Fireflies and lightning bugs (deadly)
• Lettuce (low nutritional value)
• Spinach in large amounts (binds calcium)

Handling and Temperament

Bearded dragons are known for their calm demeanor. Here are some tips:

• Start handling sessions short (5-10 minutes) and gradually increase
• Support their body fully when picking them up
• Avoid grabbing them from above (mimics predators)
• Regular handling helps them become more comfortable with you

Common Health Issues

Watch for these signs that your bearded dragon may need veterinary attention:

• Metabolic Bone Disease (MBD): Caused by insufficient UVB or calcium. Signs include soft jaw, trembling limbs, and lethargy.
• Respiratory infections: Wheezing, mucus around the nose, open-mouth breathing.
• Parasites: Weight loss, runny stool, loss of appetite.
• Impaction: Inability to pass stool, bloated belly, dragging hind legs.

Regular vet checkups with an exotic animal veterinarian are recommended at least once a year.

Conclusion

Bearded dragons are rewarding pets that can bring years of companionship. With the right enclosure, proper lighting, a balanced diet, and regular handling, your bearded dragon will thrive. Take the time to set up their habitat correctly from the start, and you will be rewarded with a healthy, happy reptile friend.