For a while there, Gary the fish was living the dream. The 15-inch gourami was living off of Kit-Kats, day in and day out, with nary a care in the world. But then, like so many candy bar-weaned fish ...

Owning a pet is one of life’s greatest joys, but it also comes with responsibility and care. Whether it’s a loyal dog, an independent cat, a cheerful bird, or a serene fish, every pet has unique needs ...