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Bearded Dragon Care Guide

Published 2026-08-01 · Updated 2026-08-23

Stacked reptile enclosures

Housing

Enclosure Specifications 
  • Minimum Size: 48in x 24in x 18-24in (122cm x 61cm x 46-61cm). 
  • Enclosure Type: Stackable Phaiolozoo enclosures (available in multiple colors) are recommended for their modularity and ease of maintenance. Purchase here
Lighting and Heating
  • UVB Lighting: 
    • Bulb Type: T5 HO 10.0 UVA/UVB bulb. Purchase here
    • Replacement: Replace every 12 months to ensure optimal UVB output. 
    • Placement: Position the UVB bulb over the basking area to mimic natural sunlight. For specifics for your enclosure height, click here
  • Heat Sources
    • Day Heat: 150-watt incandescent bulb to create a basking spot. Purchase here 
    • Night Heat: 150-watt ceramic heat emitter (safer than incandescent bulbs at night). Purchase here
    • Temperature Gradient: 
      • Basking Surface: 108–113°F (42–45°C). 
      • Cool Side Surface: 77–85°F (25–29°C). 
      • Air Temperature Gradient: 72–99°F (22–37°C). 
      • Monitoring: Use digital thermometers (preferably ones that connect to your phone) to track temperatures on both sides of the enclosure. This ensures you’re alerted if a heat lamp burns out. Purchase here
  • Humidity: Maintain a low humidity level (30–40%) to prevent respiratory issues.
Basking and Enrichment 
  • Basking Surfaces: Use a mix of sandblasted grapevine and basking rocks (which can also serve as hides). Purchase grapevine here and hides here
  • Enrichment:
    • Provide at least three hides (e.g., caves, cork bark logs, or commercial hides). 
    • Include climbing surfaces (e.g., cork bark, branches, or rocks). 
    • Offer digging opportunities (e.g., loose substrate or sand dishes). 
    • Use cork bark logs, cork backgrounds, large caves, and substrate to create a dynamic environment.
Substrate Guidelines 

Substrate choice depends on the age of your bearded dragon: 

  • Baby: Use paper towels (easy to clean and safe for accidental ingestion). 
  • Juveniles: Use paper towels (easy to clean and safe for accidental ingestion). 
  • Adults: Sand (playsand, NOT calcium sand). 
  • Seniors: Sand OR paper towels with a sand dish for digging. 
    • Sterilization: If using sand, bake it at 250°F (121°C) for 30 minutes to sterilize before adding it to the enclosure. Allow it to cool completely before use.

Diet

Babies (0–4 months) 
  • Insects (70-80% of diet)
    • Feed as many as they can eat in a 10-minute session. 
    • Frequency: 3–5 times daily.
  • Greens (20-30% of diet)
    • Offer once daily. 
    • Cut into pieces no wider than the space between their eyes.
Juveniles (5–12 months) 
  • Insects (70% of diet)
    • Feed as many as they can eat in a 10-minute session. 
    • Frequency: 3 times daily, gradually reducing to 1–2 times daily as they mature. 
  • Greens (30% of diet)
    • Offer once daily. 
    • Cut into pieces no wider than the space between their eyes.
Adults (12+ months) 
  • Insects (20-30% of diet)
    • Feed as many as they can eat in a 10-minute session. 
    • Frequency: Every other day. 
    • For larger insects (e.g., roaches), limit to about 5 bugs.
  • Greens (70-80% of diet)
    • Offer once daily. 
    • Cut into pieces no larger than the space between their eyes.
Seniors (7+ years) 
  • Insects (10% of diet)
    • Feed as many as they can eat in a 5-minute session. 
    • Frequency: Once weekly (or twice weekly if needed). 
    • For larger insects (e.g., roaches), limit to about 5 bugs. 
  • Greens (90% of diet)
    • Offer once daily. 
    • Cut into very small pieces for easy digestion.
List of Foods 
  • Daily Greens:
    • Collard greens
    • Dandelion greens
    • Mustard greens
    • Turnip greens
  • Staple Insects:
    • Dubia or discoid roaches
    • Crickets
    • Black soldier fly larvae
Supplementation
  • Calcium D3: Dust feeder insects or greens around 2-3 times weekly. 
  • Seniors: Critical care supplement mixed with water should be put on their greens daily. Purchase here

Hydration

  • Electrolyte soak (10-20 minutes in warm water once weekly). Purchase here
  • Offer filtered running water. If you don’t have a faucet with filtered water to offer your dragon once daily, you can purchase a fountain for their enclosure here
  • Misted greens

Care parameters

Basking surface
40–43 °C (105–110 °F)
Cool side
22–26 °C (72–79 °F)
Humidity
30–40 %
Diet
Leafy greens daily; live insects dusted with calcium
Adult size
40–60 cm, 350–500 g