Here's why:
Pros:
* Humidity helps keep their skin and fur healthy. A little humidity can help prevent dry skin and fur, which can lead to itching and other problems.
* Humidity can help prevent respiratory problems. Guinea pigs are prone to respiratory issues, and dry air can worsen them.
Cons:
* High humidity can increase the risk of fungal infections. This is especially true if the humidity is combined with poor ventilation.
* High humidity can make it difficult for guinea pigs to regulate their body temperature. Guinea pigs are sensitive to heat, and high humidity can make it harder for them to cool down.
Ideal Range:
The ideal humidity range for guinea pigs is 40-60%.
How to Manage Humidity:
* Use a humidifier. This can help increase humidity levels in dry climates.
* Ensure good ventilation. This is essential to prevent mold and mildew growth.
* Monitor humidity levels. You can use a hygrometer to check the humidity in your guinea pig's cage.
* Provide fresh water and hay. This will help keep your guinea pig hydrated, which is especially important in humid climates.
In summary:
While guinea pigs can live in humid environments, it's important to ensure that the humidity levels are within a healthy range. You can manage humidity levels by using a humidifier, ensuring good ventilation, and monitoring humidity levels with a hygrometer.