Cats and Fish: To Feed or Not to Feed?

Fish is not a natural part of a cat diet, and yet, so many cats love it. And because so many pet food manufacturers offer a large variety of fish-based foods, unsuspecting cat parents think they’re doing something wonderful and delicious for their feline charges. While it’s tempting to indulge a finicky palate, canned fish is not necessarily good for your cat’s health and might even be harmful.

Mercury concentrations may be above safe levels

A 2016 study at the University of Nevada, Reno measu...