Here's why:
* Social Needs: Guinea pigs are highly social animals. They need regular interaction with other guinea pigs and humans for their well-being. A week without human interaction can lead to stress, loneliness, and even depression in guinea pigs.
* Health Concerns: While food and water are essential, guinea pigs also need regular cage cleaning and health checks. A week without these could lead to health issues, especially if something unexpected happens.
* Potential for Conflict: Even if the guinea pigs are friendly, there's always a chance of a fight or injury, especially during a prolonged period without human supervision.
Alternatives:
* Pet Sitter: The best option is to hire a pet sitter or friend to visit daily and provide interaction, food, water, and cage cleaning.
* Boarding: Many boarding facilities offer safe and comfortable environments for guinea pigs.
* Relative or Friend: If you have a trusted relative or friend who is comfortable with guinea pigs, they might be willing to care for them while you're away.
Important Note: Before leaving your guinea pigs, ensure their cage is safe, secure, and free of anything that could be dangerous to them.
It's important to remember that guinea pigs are sensitive creatures with specific needs. It's better to err on the side of caution and find a safe and reliable solution for their care while you're away.