I never would have guessed that they would exhibit individual personalities. I cared for five iguanas for many years. They require daily care that includes feeding, bathing and cleaning their habitat. Iguanas have a wide variety of nutritional needs. I would always ensure that my iguanas were fed two parts greens, one part protein and fruit.
Protein is essential to promote good health.
Chicken, tuna and canned cat food are just a few sources of protein for the healthy iguana. They love leafy greens, especially kale, carrot tops and bok choy. These greens provide higher nutritional values than lettuce or cabbage. Calcium rich foods such as raspberries, tofu and broccoli should be included in their diet. Powdered vitamins are available at most pets stores and can be sprinkled on their daily feast.