Construct adequate housing. Make sure that your iguana has enough room for how large he is.
Step2
Feed it fresh veggies that are particularly enjoyed by this species--plants like green pepper, any kind of greens, carrots, celery, squash and similar foods.
Step3
Clean its cage daily or every 2 days. Remove any waste with a damp cloth.
Step4
Maintain a functioning reptile light at all times. Allow enough room for the iguana to move freely around the light.
Tips & Warnings
When uncomfortable, they will smack with their large barbed tails.
Never use a regular lightbulb. Your iguana will go blind.