Hikari Silkworm Selects Koi Fish Food - 17.6 oz. (Medium Pellets)

Silkworm Selects offers your koi the highly desirable benefits of silkworm without the negative impacts common with other silkworm-type products. The extreme silkworm content offers a supplemental food, rich in natural lipids and proteins, offering your koi the building blocks they require for superior 'traditional' growth and 'true koi' conformation.