Tegu Food/Cage requirements

Would a 6ft long x 3ft wide x 2ft tall be acceptable for an adult argentine b&w tegu? Do you recommend top or side opening? What kind of dish should the food go in? How deep a water bowl? Does the water bown need to be big enough for the whole tegu(including tail) or just the body? Fav substrate? Do you feed the food items seperately or mixed together? If mixed, could I make a batch then freeze it in portions and thaw them like one would a f/t rat? Supplementation? Can I use dome lamps with the round bulbs instead of the long tubey bulbs? What specific kind of bulbs do you recommend?

You are asking the very basic of questions here. You need to start doing some research. Here are a few links to get you started.

http://www.teguterra.com/tegucaresheet.htm

http://www.tegutalk.com/threads/tegu-care-sheet.7704/