Green Iguana Cages - 4 Details to Remember when Planning Your Iguana Cage Setup

Exotic pets have a whole different set of needs than your typical dog or cat. If you're considering a pet like an iguana, one of the first things you'll need to do is learn what's necessary to keep them housed comfortably and in good health. Below is a guide to some of the main concerns you should keep in mind while planning a home for your iguana.

1) Your first consideration when buying an iguana cage should be size. Iguanas grow to be quite large - they can be as long as 6 feet when full grown, so it's important to understand the commitment that you must make for its housing. And don't believe the myth that an iguana will stay small if kept in a small cage; it's simply not true. A large cage may not be needed - or even best - if you're buying a small juvenile iguana, but they do grow fast. Any cage you use should be large enough for the iguana to lay out straight, turn around comfortably, and of course, they need space to climb.

2) Iguanas, as a member of the reptile family are cold-blooded and unable to maintain a steady body temperature. However, it's important that they stay warm enough to prevent their digestive system from slowing down. To do this, they depend on their environment. Your iguanas cage will need to have a heating element, usually heating lamps, to help him stay warm - but don't forget you'll need to have a spot where he can move away from the warm lights and cool down when he needs to.

3) Iguanas come from tropical climates where the humidity is very high, and because of this they have a tendency not to drink frequently. This means it's important that you maintain about a 70% humidity level in their cage to prevent dehydration. Kidney failure from dehydration is a common cause of death in pet iguanas, and dehydration can also cause skin conditions and problems while shedding. Keep your pet moist with frequent mistings, and daily baths can be another good way to prevent dehydration. A room humidifier is another solution, and if you have the money or know-how, it's also possible to rig up a cage misting system that runs automatically.

4) Finally, let's not forget the importance of light to an iguana. For their health, it's vital that iguanas receive both UVA and UVB light, and the best way to do that is let them sit out in the sun. You should be aware though, that many plastic and glass habitats filter the UV rays - and can become hot as an oven inside if left out in the sun. A screened outdoor enclosure is the best option, but make sure that it's secure and escape-proof, and don't forget to have a shaded area. It's also necessary to have lights in your iguana's cage that provide an artificial source of the needed UV rays. This way your pet won't suffer during shorter winter days or when you can't take it out for direct sunlight.