Purina fish feed will stay fresh for up to 12 months, providing you store it properly. Be sure to store your feed in a cool, dry area that has good ventilation to prevent mold, vitamin loss and contamination by disease carrying insects or rodents. When properly stored, the vitamin availability in Purina feeds is guaranteed for 12 months.
However, we recognize that high relative humidity in certain regions of the country may reduce the shelf life of the fish feed. When it is not possible to store feed in a dry and cool area, the shelf life may be reduced and should be taken into consideration.