Buy Mangala Fish - Whole x10 on Supermart.ng. Mangala Fish - Whole x10 is, no doubt, one of the most popular delicacies in many Nigerian homes. When it comes to making a choice among stocked fish, Mangala, according to experts, stands out for its lasting taste, and highly preserved nutritional values. It is sliced into smaller parts before the smoking, usually compressing more flesh, and they become smaller in appearance, but heavier when picked up. Unlike the whole fish, Mangala, tends to have more flesh, and when a little piece of the dried fish is cut and chewed it fills the mouth, and it is very tasty, because of the species of fishes that are selected to be turned into Mangala but ordinarily there is no much difference between the Mangala and the round stockfish.