Comprehensive Bearded Dragon Care Sheet: Health, Habitat, and Handling

An enriched habitat and balanced diet support your lizard’s health and happiness.

By Shinta
Created on

Bearded Dragon Care Sheet

Bearded dragons are among the most popular pet reptiles, admired for their docile temperament, expressive behavior, and relatively manageable care requirements. Native to arid regions of Australia, these lizards have specific husbandry needs to ensure their health and longevity in captivity. Proper bearded dragon care involves optimizing habitat, nutrition, handling, and health monitoring. This guide covers all essential aspects based on expert recommendations for both novice and seasoned keepers.

Bearded Dragon Fact File

Life SpanUp to 12–15 years with proper care
Size40–60 cm (16–24 inches), including tail
DietOmnivorous: insects, leafy greens, select fruits
HousingMinimum 100 x 50 x 60 cm (40 x 20 x 24 in.) enclosure for adults

Choosing a Healthy Bearded Dragon

Before bringing your new bearded dragon home, observe its health:

  • Look for alert behavior with head held upright.
  • Check for clear, bright eyes and nostrils without discharge.
  • Assess the body: The base of the tail should be thick, hips should not protrude, and coloration should be vibrant after basking.
  • Avoid dragons with visible injuries, stuck shed, or signs of lethargy.

Setting Up the Enclosure

The enclosure (terrarium) is the foundation of bearded dragon health and comfort.

Minimum Size

  • Adult dragons require a tank of at least 100 x 50 x 60 cm (approx. 40-gallon breeder or larger).
  • Younger dragons can start in smaller enclosures but will need upgrades as they grow.

Security and Layout

  • Ensure the tank is escape-proof and safe from household pets or hazards.
  • Include a secure screen lid for ventilation.
  • Provide shaded areas to prevent overheating.
  • Arrange rocks, branches, and artificial or live plants for climbing and enrichment.
  • Offer at least one hide or burrow for privacy and security.

Substrate

  • Avoid loose substrates like sand, especially for juveniles, as they can cause impaction if ingested.
  • Suitable options: reptile carpet, tile, non-adhesive shelf liner, or paper towels.

Lighting and Temperature Requirements

Proper lighting and heating are crucial for bearded dragon health, supporting metabolism, digestion, and vitamin D3 synthesis.

Temperature Zones

  • Basking Spot: 35–40°C (95–105°F)
  • Warm Side (Ambient): 27–31°C (80–88°F)
  • Cool Side: 22–25°C (72–77°F)
  • Night Time: 21–24°C (70–75°F)

Use a basking lamp for heat, ensuring the temperature gradient allows your dragon to self-regulate its body temperature.

UVB Lighting

  • Install a high-quality full-spectrum UVB bulb over the basking and activity area.
  • UVB is essential for calcium absorption and prevents metabolic bone disease.
  • Replace UVB bulbs every 6–12 months as output declines over time.

Humidity

  • Maintain low humidity: 30–50% is ideal.
  • High humidity increases risk of respiratory infections.

Diet and Nutrition

Bearded dragons are omnivorous. Their ideal diet shifts from mostly protein (insects) in youth to more plant-based foods as they mature.

Feeding Guidelines by Age

AgeDiet RatioFoods
Juvenile (<12 months)70% live insects, 30% greensCrickets, dubia roaches, greens, some veggies
Adult (>12 months)60% greens/veggies, 40% live insectsLeafy greens, bell pepper, squash, gut-loaded insects
  • Insects should be gut-loaded and dusted with calcium (without D3 if providing UVB, with D3 if not) and multivitamin powder (once or twice a week).
  • Offer a variety of greens: collards, dandelion, mustard, turnip tops, and escarole.
  • Fruits may be offered as an occasional treat (max. 10% of diet): blueberries, strawberries, mango.
  • Avoid spinach, iceberg lettuce, fireflies, and avocados, which are harmful to bearded dragons.
  • Feed in the morning to allow proper digestion with available warmth and UVB exposure.

Water and Hydration

  • Provide fresh, clean water daily in a shallow dish.
  • Some dragons drink infrequently; gently mist vegetables or bathe your dragon in shallow, lukewarm water to support hydration.
  • Bathing once or twice per week (for 5–10 minutes) can help with hydration and shedding.

Handling and Socialization

  • Handle your bearded dragon gently, supporting its chest and legs with one hand, tail and back legs with the other.
  • Always wash hands before and after handling to prevent transmission of bacteria, such as Salmonella.
  • Allow your dragon to face you and avoid sudden movements to reduce stress.
  • Supervised out-of-enclosure time enriches their environment and encourages bonding.

Routine Health and Shedding

Good husbandry helps prevent most common health issues, but regular checks are essential.

  • Check eyes, nose, mouth, limbs, and vent for signs of injury or infection.
  • Tail base should remain thick, not sunken; weight loss may indicate illness.
  • Periodically inspect femoral pores (pores on the underside of the legs) for blockages, especially in mature males.

Shedding

  • Young dragons shed frequently, adults less often.
  • During a shed, color appears dull before old skin sloughs off in large patches.
  • If shed sticks, bathe the dragon briefly in tepid water or increase local humidity (not overall tank humidity).
  • Never pull off retained skin; consult a reptile vet for persistent problems.

Brumation: Bearded Dragon Dormancy

Brumation is similar to hibernation. Many bearded dragons enter brumation during cooler months:

  • They become less active, eat less, and may sleep for extended periods.
  • Provide a warm, dark hiding area during this time.
  • Maintain low humidity and monitor body weight; they should not lose significant mass.
  • If your dragon loses weight or stops eating entirely, consult a veterinarian.

Simulating seasonal temperature drops (reducing basking and ambient temperatures for 4–6 weeks) may trigger natural brumation in captivity.

Enrichment and Behavioral Wellness

  • Offer a range of perch levels, rocks, and branches for climbing.
  • Let your dragon explore safe, supervised areas outside the enclosure.
  • Interact gently to build trust and encourage natural behaviors, such as arm waving and head bobbing.

Cleaning and Maintenance

  • Spot-clean the enclosure daily: remove uneaten food and waste.
  • Disinfect the enclosure, water bowl, and accessories weekly using reptile-safe products.
  • Change substrate as needed to maintain cleanliness and prevent bacteria buildup.

Common Health Issues

  • Metabolic Bone Disease (MBD): Caused by calcium or vitamin D3 deficiency; symptoms include tremors, swollen limbs, jaw deformity. Prevent with proper UVB and diet.
  • Impaction: Swallowed substrate or oversized prey can block the digestive tract. Signs: lack of appetite, lethargy, constipation.
  • Parasites: May cause weight loss, loose stools. Have fecal exams performed regularly by a reptile vet.
  • Respiratory Infection: Watch for wheezing, mucus, open-mouth breathing—requires vet attention.

Seek a reptile veterinarian for any health concerns or abnormal behaviors.

Frequently Asked Questions (FAQs)

Q: Are bearded dragons beginner-friendly pets?

A: Yes, bearded dragons are one of the best reptiles for beginners due to their manageable size, docile nature, and predictable care needs.

Q: How often should bearded dragons be fed?

A: Juvenile dragons should be fed multiple times daily with appropriately sized insects and greens. Adults should be fed once daily or every other day with a diet balanced between greens and insects.

Q: How do I know if my enclosure has the right temperature?

A: Use reliable digital thermometers on both the basking and cool ends of the enclosure. Adjust lamp wattage or distance to maintain ideal gradients.

Q: Can bearded dragons live together?

A: Cohabitation is not recommended. Bearded dragons are solitary and may fight, injure, or stress one another when housed together.

Q: Is it normal for my dragon to stop eating during brumation?

A: Some appetite loss is expected, but your dragon should not lose significant weight. If eating completely stops or weight drops, contact your vet.

Key Takeaways for Bearded Dragon Care

  • Provide a spacious, escape-proof, and stimulating enclosure.
  • Maintain proper heat, lighting (including UVB), and humidity.
  • Offer a varied, age-appropriate omnivorous diet and ensure clean water is always available.
  • Handle your dragon gently, keeping hygiene in mind for both you and your pet.
  • Monitor health regularly and consult a reptile veterinarian for any issues.

Caring for a bearded dragon is a rewarding responsibility. By following best husbandry practices, you will ensure your scaly companion enjoys a long, healthy, and happy life in your home.

Shinta is a biotechnologist turned writer. She holds a master's degree in Biotechnology from Karunya Institute of Technology and Sciences and a PG Diploma in cellular and molecular diagnostics from Manipal University. Shinta realised her love for content while working as an editor for a scientific journal.

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