Temperature: It is essential to keep the baby iguana moderately warm so that they remain healthy and well. You cannot make out about their comfort just looking at them, it is better to install a thermometer to control the temperature in their dwelling. You need to ascertain that the temperature is maintained at 70 degree Fahrenheit in day and 85 degrees during night. Avoid use of hot rocks for lighting of tanks. Methods for Heating: The iguanas should be kept warm and comfortable. It helps them to digest their food and stay healthy. You should monitor the temperature in their cage with a thermometer. There should be a warm place to bask with a temperature around 110 degrees Fahrenheit. You should, therefore, feed your iguana with proper diet and provide it a comfortable place with sufficient warmth. It should see enough sunlight for growth of its bone structure. How can you distinguish a male iguana from a female? There a few distinct features between a male and female iguana. Males carry large fat pockets over their head and have heavier lower jaws. Their main habitation is found on Gasparilla Island situated on the coastal areas of gulf of Florida. You can find them on beaches and the lofts of houses. Generally, they exist in abundance in the deserts and rainforest regions. They have a variety of species. The iguanas mostly live on the nature and can adjust easily with their surroundings. It is called "giant" for its size when it becomes adult. You may wonder about the size of this reptile when it grows up, all the accessories which you buy for your cute pet may become un-usable for their size after some time. The green iguana will look very small in its infant stage. It can grow to a huge size, if you know how to bring up and keep it healthy . You can choose an inexpensive enclose for them that has proper air circulation for their comfort. It is possible to install a noiseless small fan to maintain the air flow in the enclosure for iguanas. In addition, you should make arrangement to maintain the temperature and humidity in their cage. The mold should not be allowed to grow.