After looking through the section earlier mentioned, you may want to take into account getting rid of the seeds from any cores you decide to provide on your cavy. Citrus fruits, like lemons, limes and grapefruits, have a large focus of citric acid. Citrus juices are also a good source https://alexismkheb.fireblogz.com/48299507/the-smart-trick-of-can-guinea-pigs-eat-apples-that-nobody-is-discussing