Central Bearded Dragon care guide
Pogona vitticeps
A confident, interactive desert omnivore. Easy to tame but genuinely demanding in lighting and space — the most commonly under-housed reptile in the hobby.
Quick reference
Temperature
Basking surface 100–110°F, ambient 80–85°F, cool side 75–80°F, night 65–75°F
Humidity
30–40%
Lighting
Mandatory high-output linear T5 UVB (10–12%) spanning half the enclosure, replaced every 12 months
Enclosure size
Adults: 4x2x2 ft absolute minimum, 6x2x2 ft strongly preferred
Lifespan
10–15 years
Adult size
18–24 in
Substrate
Soil/sand mix, bioactive, or non-particulate for juveniles
Water
Shallow bowl; many prefer to drink while bathing
Setup checklist
Everything that should be running and stable before the animal comes home. Print this and tick it off.
- Adult-sized enclosure: Adults: 4x2x2 ft absolute minimum, 6x2x2 ft strongly preferred
- Heat source on a thermostat — never plugged straight into the wall (Basking surface 100–110°F, ambient 80–85°F, cool side 75–80°F, night 65–75°F)
- Digital probe thermometer for the warm side and a second for the cool side
- Digital hygrometer
- Lighting: Mandatory high-output linear T5 UVB (10–12%) spanning half the enclosure, replaced every 12 months
- Substrate: Soil/sand mix, bioactive, or non-particulate for juveniles
- At least two hides — one warm, one cool
- Water bowl, heavy enough not to tip
- Clutter: cork bark, branches, plants and leaf litter for cover
- Reptile-safe disinfectant and paper towel for spot cleaning
Supplies & shopping list
Enclosure
- •Adults: 4x2x2 ft absolute minimum, 6x2x2 ft strongly preferred
- •Secure lock or clips
- •Background or opaque sides for security
Heating
- •Basking surface 100–110°F, ambient 80–85°F, cool side 75–80°F, night 65–75°F
- •Thermostat (dimming or pulse-proportional)
- •Digital probe thermometers
- •Infrared temp gun for surface readings
Lighting
- •Mandatory high-output linear T5 UVB (10–12%) spanning half the enclosure, replaced every 12 months
- •Timer for a consistent 12/12 photoperiod
Substrate
- •Soil/sand mix, bioactive, or non-particulate for juveniles
- •Spare bag for full changes
Decor
- •Two hides
- •Cork bark, branches or climbing structure
- •Leaf litter and plants for cover
- •Water bowl
Food & tools
- •Juveniles ~70% insects / 30% greens; adults invert to ~70% greens (collards, mustard, dandelion, squash)
- •Juveniles insects daily, adults 3–4x weekly; fresh salad daily at every age
- •Feeding tongs
- •Hygrometer
- •Reptile-safe disinfectant
Diet & feeding
What they eat
Juveniles ~70% insects / 30% greens; adults invert to ~70% greens (collards, mustard, dandelion, squash)
How often
Juveniles insects daily, adults 3–4x weekly; fresh salad daily at every age
Water
Shallow bowl; many prefer to drink while bathing
Handling
Very tolerant and often enjoys out-of-enclosure time
Beginner mistakes to avoid
- •Housing an adult in a 40-gallon breeder — it is far too small
- •Using a compact or coil UVB bulb instead of a linear T5 spanning half the enclosure
- •Feeding mostly insects to an adult, when greens should dominate
- •Not replacing the UVB bulb every 12 months even though it still lights up
Common problems to watch for
- •Metabolic bone disease from missing or expired UVB
- •Obesity and fatty liver disease from insect-heavy adult diets
- •Atadenovirus and coccidia — quarantine every new animal
When to see a vet
Any of these warrant an appointment with an experienced exotics veterinarian, not a wait-and-see.
- •Soft or rubbery jaw, tremors, twitching or dragging back legs — metabolic bone disease
- •Not passing stool for over a week with a loss of appetite — possible impaction
- •Swollen limbs or joints, or a jaw that no longer closes
- •Discharge from the eyes, nose or mouth; laboured breathing
- •Sudden weight loss, sunken eyes or a persistently dark stress colour
Myths vs facts
UVB is optional if you feed supplements.
Fact: Most diurnal lizards need UVB to synthesise D3. Supplements alone rarely prevent metabolic bone disease.
A bulb that still lights up is still producing UVB.
Fact: UV output decays long before the bulb fails. Replace on schedule, typically every 12 months.
Loose substrate always causes impaction.
Fact: Impaction is usually driven by low temperatures, dehydration or poor diet — not by substrate on its own.
Keeper tips
- •Coil/compact UVB bulbs are not adequate for this species — use a linear T5
- •Measure basking temperature at the surface the dragon actually sits on
These guides describe widely accepted husbandry practice and are not veterinary advice. Consult an experienced exotics veterinarian for health concerns.
