aside from fruits and vegs....
iguana hints: mine( really my friends but i take care of him a lot too):
likes bread dipped in milk
likes cat food
likes scrambled egg
likes broccoli (especially cooked!)
they all need heat
they all need light
they all NEED CALCIUM!
they all NEED VITAMINS!
they all need attention
they all need a good run around a closed off room - if it does'nt live
out in the room to begin with
mine poops in a paint tray (bought new --plastic!) / bathing pool which
is heated with an aquarium heater. he does this only in that water
which means constant changing and a supplemental water dish for drinking.
they need excercise.
astroturf is a good flooring because it is easy to clean and more
sanitary that way.
mine is a baby- about 10 months old, and it is about a little under two
feet from snoot to end of tail.
hope i helped for all you new iguana owners!!! if you have ane more
questions feel free to write me email.