Whole Mackerel – 1kg£4.75 It’s a good source of vitamin D, protein, some B vitamins and selenium. It’s also a rich source of omega-3 fatty acids. 6 in stock Whole Mackerel - 1kg quantity Add to cart Categories: Fish, Frozen Raw Share This Tweet Share Share Email Related products Raw Rabbit Ears – 1kg £6.50 Add to cart Duck Necks – 1kg £4.25 Add to cart TDB Pork & Duck – 1kg £4.85 Add to cart DAF Chicken & Apple – 454g £1.45 Add to cart