Many people are looking for a healthy, sustainable source of protein and omega-3 fatty acids for their dogs. Unfortunately, the popularity of farmed salmon and trout has led to overfishing and the destruction of many wild salmon populations. Farmed salmon also contains high levels of PCBs, dioxins, and other toxins. Char smoke is a healthy, sustainable, and delicious alternative to farmed salmon. The arctic char is raised in a closed containment system on land, which means there is no threat to wild salmon populations or the environment.