Grapes are high in sugar, and should not be included as part of your guinea pig’s daily diet. Guinea pigs love grapes, although it may take some coaxing if your cavy has never had it before. You can try peeling off the skin or puncturing it so the guinea pig can get a taste of the juice before eating the grape. You can also cut the grapes in half if you are giving them to your cavy for the first time. Cut-up grapes will also be easier for baby … [Read more...] about Can Guinea Pigs Eat Grapes? Red, Green, With Seeds or Seedless