Can guinea pigs eat pretzels? Hello and welcome to our site solsarin. In this post we will talk about “Can guinea pigs eat pretzels?”.     Guinea pig The guinea pig or domestic guinea pig (Cavia porcellus), also known as the cavy or domestic cavy, is a species of rodent belonging to the genus Cavia in the family Caviidae. Breeders tend to use the word cavy to describe the animal, while …