Here's why:
* High in fiber: Grass is an excellent source of fiber, which is crucial for healthy digestion in guinea pigs. It helps prevent hairballs, keeps their digestive system moving, and helps with weight management.
* Natural source of vitamins and minerals: Grass provides a range of essential nutrients like vitamin C, vitamin K, and minerals like calcium and magnesium.
* Enrichment: Grazing on grass is a natural behavior for guinea pigs and can provide them with mental stimulation and exercise.
Important things to keep in mind:
* Choose safe grass: Make sure the grass is free of pesticides, herbicides, and fertilizers. Avoid areas that have been treated with chemicals or may have been exposed to dog or cat urine.
* Introduce slowly: If your guinea pig is not used to eating grass, introduce it gradually. Start with small amounts and increase gradually.
* Monitor for reactions: Watch for any signs of digestive upset, such as diarrhea or vomiting.
* Don't overdo it: Grass should be a supplement to their regular diet of hay, pellets, and fresh vegetables.
Overall, grass is a safe and beneficial treat for guinea pigs, and it can be a fun and enriching part of their diet.