Halibut fish is higher in mercury and purines than other fish but contains protein, omega-3 fatty acids, selenium, and other vitamins and minerals. Most evidence says it’s safe to eat. Share on ...

Halibut is a predatory marine flatfish. it has a dark, or upper side, where both eyes are located, and a white. or lower side. It swims sideways with its body flat and its dark side facing up. This ...