Salmon is both a freshwater and a saltwater fish. It is anadromous, meaning that it is born in freshwater, travels and lives in salt water and returns to freshwater to spawn. It is a fish that can be called the holy grail of healthy diet due to the multiple benefits it offers. It is great for hair, skin, joints and brain. Enriched with vitamins, minerals and, most importantly, omega-3, salmon is known to have uncountable benefits for the body.