MeO Mackerel in Jelly Gravy Cat Food supplies high-quality nutrients which look after the health of your cat in the best possible manner. The goodness of real mackerel meat when combined with important vitamins and minerals, results in a nutritive and palatable meal. Protein strengthens muscles and gratifies various critical needs of the feline. With about 89% of moisture, the meal helps to detoxify the body system. There are natural fibres which help in easy digestion of the meal.and to eliminate hairball formation inside cats.