Hay:
* The most important part of their diet.
* Provides fiber, which is essential for digestive health.
* Timothy hay is the best choice for adult guinea pigs.
* Oat hay and alfalfa hay are higher in calories and better for younger guinea pigs or pregnant females.
Fresh Vegetables:
* Offer a variety of vegetables daily.
* Good options include:
* Leafy greens: Romaine lettuce, kale, spinach, dandelion greens, collard greens, parsley, cilantro
* Bell peppers: Red, yellow, and green
* Carrots: In moderation due to high sugar content
* Cucumber: Low in calories and high in water
* Broccoli: In moderation due to potential for bloating
* Zucchini: Low in calories and high in fiber
Pellets:
* Should make up a smaller portion of the diet.
* Choose pellets specifically formulated for guinea pigs.
* Look for pellets with high fiber content and low sugar.
Other Foods:
* Fruits: Can be given as occasional treats in moderation.
* Grasses: Can be offered as a snack.
* Herbs: Fresh herbs like basil, thyme, and mint can be given sparingly.
Foods to Avoid:
* Dairy products: Can cause digestive issues.
* Chocolate: Toxic to guinea pigs.
* Avocado: Toxic to guinea pigs.
* Onions and garlic: Can cause anemia.
* Processed foods: Not nutritious and can lead to health problems.
* Sugary treats: Can cause obesity and dental problems.
Important Notes:
* Always introduce new foods gradually to avoid digestive upset.
* Provide fresh water daily.
* Guinea pigs need vitamin C supplements.
* Regular vet checkups are essential.
By offering a balanced diet of hay, fresh vegetables, and pellets, you can help ensure your guinea pig lives a long and healthy life.