A girl checking dog teeth to know more about dog breath smells like fish

Dog Breath Smells Like Fish? Vet Lists 6 Reasons

“Why does my dog breath smells like fish?” This query might sound unusual, yet it’s more common than you might think. Canine companions can develop breath with an unexpected aquatic aroma for various reasons. It’s essential to note that not all cases are cause for alarm, but rather opportunities to understand your pet better.