Water Cod is not as good as Silver Cod, but it is a type of Cod. Oil fish and cod are completely different subjects.

Water Cod is not as nutritious as Silver Cod, but it can be eaten, winning in the price.

The problem of oil fish is the most important thing is that it contains the main oil is difficult for the human body to digest, so eat more easily lead to diarrhea, oil and other symptoms, but itself harmless to the human body, it is more than diarrhea damage to the energy only.