Kitty Kaviar is an all-natural fish treat for cats of all ages. It is made from dried Bonito filets, carved paper thin, and has no additives, preservatives, or by-products. Bonito is a schooling fish of the tuna and mackerel family. Kitty Kaviar possesses a strong fish-like aroma, which entices felines. All natural, no additives or preservatives. Use as a gourmet cat treat or sprinkle it on dry food to aid finicky eaters.