Terrarium Size Calculator
Find the perfect enclosure size for your reptile based on species and life stage
120 Gallon Tank
48" × 24" × 24"
Minimum for adult bearded dragons (12+ months)
Relative Size
Recommended Tank Type
PVC front-opening enclosure or glass tank with screen top
Important Notes
Bearded dragons are active and terrestrial, requiring horizontal space for basking, hiding, and movement. Larger is always better. Minimum height should allow for proper UVB gradient.
Recommended Products
Zen Habitats 4x2x2 PVC Enclosure
Professional-grade PVC with front doors, excellent insulation
Carolina Custom Cages Terrarium
High-quality custom build with sliding doors
Exo Terra Glass Terrarium Large
Affordable glass option for juveniles, good ventilation
These are minimum recommended sizes based on veterinary research and expert keeper experience. Always provide the largest enclosure possible for your reptile's health and enrichment.
Need help setting up your terrarium?
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