Green Iguana Care

Green Iguana

(Iguana Iguana)

The Green Iguana is a large, herbivorous reptile native to Central and South America. Known for its vibrant green color and long, spiny tail, it can grow up to 6-7 feet in length. These arboreal reptiles are typically active during the day and require large enclosures to mimic their natural tree-dwelling habitat. With proper care, they can be docile and make great pets, though they require significant space and attention.

Lifespan:

Green Iguanas can live 15-20 years in captivity when provided with proper care.

Sexing:

Males are typically larger with more prominent dewlaps (throat flaps) and crest-like structures on their back. Females are smaller with less pronounced physical features.

Enclosure:

Juveniles: 20-gallon tank (30"x12"x12").

Adults: Minimum 6ft long cage with ample vertical space (at least 8ft tall).
They need climbing branches, plants, and a basking platform to mimic their natural habitat.

Substrate:

A mixture of coconut coir and orchid bark is ideal, as it allows for burrowing and humidity retention.

Lighting & Temperature:

• Basking Spot: 95-100°F.

• Cool Side: 75-80°F.

• Nighttime Temperature: 70°F.

• UVB Lighting: A UVB bulb (10.0) is essential to aid in calcium absorption and overall health. Ensure it is positioned 12-18 inches from the iguana, as UVB light does not penetrate glass.

Humidity:

Maintain humidity between 60-80%. Regular misting, along with a large water dish, helps to maintain proper hydration and support shedding.

Food:

Green Iguanas are strict herbivores. They should be fed a variety of leafy greens like collard greens, dandelion greens, and turnip greens. Additionally, vegetables such as squash and carrots can be offered. Occasional fruits like mango and papaya are acceptable, but high-sugar fruits should be limited. Avoid feeding them iceberg lettuce or spinach as they offer little nutritional value.

Water:

Provide a shallow water dish for drinking and soaking. Mist the iguana regularly to ensure proper hydration and assist with shedding.

Supplementation:

• Calcium with D3: Dust food 2-3 times weekly.

• Calcium without D3: Use on alternating days if adequate UVB lighting is provided.

• Multivitamins: Offer once weekly to support overall health

With proper care, the Green Iguana can thrive in captivity and make an excellent, long-term pet. However, due to their size and specific care needs, they require a commitment of space, attention, and proper diet to ensure they remain healthy and happy.