Fish is the source of all except:
FISH IS: Richest source of Vitamin A and D is fish liver oils (especially Halibut fish). Rich source of proteins (15-25 percent). Rich source of Calcium, phosphorus, fluorides Good source of iron Poor source of carbohydrates & iodine (barring few sea fish).
Iron
Iodine
Vitamin A
Phosphorus
Proteins, Fats, Rich Sources