What kind of fish food is best for my goldfish and koi?
Fish generally prefer fish food that is made into sticks or pellets. A commercially made fish food is preferred to things like breadcrumbs or other homemade food. Fish food has balanced nutrition and often includes color enhancers as well. Just like other pets, fish like one food over another and may “turn up their noses” at a new food. Flake foods are not as easily digested and have been associated with digestive problems in outdoor pond fish.