GREEN IGUANA CARESHEET
By: Dewaal venter 2008
This care sheet was created from personal findings and research. Feel free to add to it and let me know what you think about it. There is a lot to say but this is just a quick reference especially for igg owners in South-Africa
PLEASE REMEMBER THAT GREEN IGUANAS CAN LIVE FOR UP TO 15-25 YEARS, GROW TO A LENGTH OF BETWEEN 1.2M -1.6M, THEY NEED VERY LARGE ENCLOSURES WHEN THEIR MATURE AND POOP THE SIZE OF A MEDUIM SIZED DOG….. STILL WANT ONE ?
ENCLOSURES
Everybody have their own idea of what they want their iguana enclosure to look like, and one can build your own enclosures very easily or you can buy yourself a very nice ready build one. Just a few things to remember before choosing your enclosure:
*Iguanas are arboreal animals that mean that they live up in the canopy
of trees and need a lot of vertical climbing space and enough space to turn in.
A enclosure of 900W´600D´1200H is a excellent choice for your juvenile iguana and you can house your pet in there for the first year or so.
A enclosure of 1800W´800D´1800H is a good size enclosure for your adult iguana, yet not every body can accommodate this size enclosure. Just try and house your igg in a appropriate size enclosure that you can accommodate or try another housing option.
LIGHTING
Here is the basics. There is a lot of arguments on which make of lighting to use, ultimately choose the make that will work best for you and that are the best for your iguana
Your iguana needs a 5.0 UVB tube/lamp for tropical reptiles (I prefer the tubes as you get a better coverage in the enclosure, while bigger enclosures may require both tubes and lamps) as well as UVA lighting that create basking spots in the enclosure and keeps the day temp constant. You will also need a infra red / black light to give some form of heat at night. Ask the pet shop salesman or breeder what wattage you need for the size enclosure you have. To low or high wattage will influence the enclosure temp and may affect the health and behaviour of your iguana .
FURNITURE
Provide your iguana with some branches/vines for climbing, hanging plants, a hide box (create a hide spot with plants, large bark chips etc.) some ladders and also create basking spots in the warm and cool end of the enclosure using branches or platforms . Also provide a food and water bowl and give your igg a bowl for soaking. Iguanas can absorb water trough their cloaca while soaking
SUBSTRATE
Paper towel and newspaper is easy to clean, more hygienic and cheap. Avoid using cat litter, wood shavings and sand. Iguanas love tasting and eating stuff and these substrates can cause severe medical problems and may suffocate your pet. One can use big wood chips for larger iguanas but need to be replaced when wet and it is not as hygienic as paper towel or newspaper towel. I have vinyl in my enclosure and it works well and is also very easy to clean.
TEMPERATURE
(I keep my day temp in the region of 32°c in the basking area and 28°c at night)
Day temp of 28°c-35°c
Night temp of 28°c-30°c
HUMIDITY
This is very important as green iguanas are tropical reptiles. A minimum humidity reading of 65% is acceptable with 75% as the optimal humidity. A humidifier is not necessary if you mist spray the enclosure once or twice daily. Place a small heat pad under a water dish and that will help to keep the humidity up. While misting the enclosure give your igg a spray as this helps aid shedding and provides some drinking water as your iguana will lick up some water from its face. Do this at least once or twice a day but not at night when its cool and your iguana can’t get dry fast.
DIET AND FEEEDING
Never feed your iguana animal protein, the are herbivores and get plant proteins from materials such as Lucerne(alfalfa) and other veggies
A good iguana diet consists of 70% green leaves, 20% vegetables and 10% fruit and must have a 2:1 calcium to phosphorous ratio. Also add calcium and vitamin powder by sprinkling over the food to ensure your igg gets all the calcium and vitamins it needs
Here is some examples of foods I feed my iguana that I find at my green grocer
*- Only feed occasionally
Leafy greens:
Watercress
Endive
Collard greens
Lucerne
Mustard greens
Chicory greens
Turnip greens
Parsley *
Coriander*
Salad rocket*
Mulberry leaves*
Never feed your iguana lettuce as it has almost no nutrients
Vegetables
Butternut
Sweet potato*
Green beans
Snap peas
Parsnip
Okra
Carrots*
Beetroot*
Fruits
Mango
Prickly pear
Apples *
Papaya
Banana*
Pears*
Honey melons*
Figs *
Flowers as treats**
Hibiscus
Dahlia
Nasturtiums
Dandelions
Colour enhancers and treats**
Bell peppers
Edible flowers
Whole wheat bread
Cooked pasta
HEALTH ISSUES
There are certainly a lot of health issues when it comes to iguanas, most is caused by poor nutrition and unhygienic environments.
¨Metabolic bone disease
¨Parasites
¨Tail trauma (Take special care not to handle your iguana by its tale and to make sure the tail is away from anything that may hurt it when moved around)
¨Kidney failure
¨Egg bound
¨Cuts and burns (Cover all lights and wires. Do not use anything with sharp edges in your enclosure as this may cause severe injuries)

(the house training thing)