You may know that grapes are toxic to some animals, such as dogs and cats. The specific toxin in grapes is unknown and seems ...

These animal were euthanized. The animals were housed on pine-chip bedding, fed a commercial guinea pig diet, and given fresh leafy vegetables and lucerne (alfalfa) hay to supplement their diet.

We all know that our pet guinea pigs are herbivores, but that doesn’t mean that every fruit or vegetable is safe for them.