Term: Guinea pig, Description: domesticated rodent species from South America, Question: Can Guinea pigs have grapes?, Answer:No
Fact1: Guinea pigs can not eat grapes, avocado, raisins, coconut, onions, garlic, and chives, it is poisonous to them. Fact2: It is however safe for guinea pigs to eat parsley, romaine lettuce, tomato, green pepper, banana, cantaloupe, strawberries, watermelon, and blueberries in small amounts.. 