If there’s something bad about farmed fish, it should be that is full of artificial and commercial chemicals. Fish farmers always try to do their best to raise the \perfect’ fish, and in doing so they cannot help but to put artificial chemicals to alter the natural growth of the fishes. For examples are the farmed Salmons. 60% of the salmon consumed come from a farming operation where they are treated with antibiotics, pesticides, and other carcinogenic chemicals. They also do not contain as much omega-3 as wild salmon. This only means that farmed salmon are more vulnerable to carry cancer-causing chemicals.