The importance of misting the iguana and its habitat. It's very important to mist or spritz the iguana and its habitat at least once daily. This provides for better humidity in the habitat as well as aiding in the shedding process. This can be done with a simple spray bottle, filled with clean, fresh water. It's important not to use a spray bottle that has been used with any chemicals or other harmful substances.
Some people also use elaborate misting systems.
Although a misting system can be expensive, it can be a very effective way to provide proper humidity for the iguana as well as ease the burden of doing another daily task. The Green Iguana Society recommends that the habitat and iguana be misted with fresh water every single day .