Refrigerate immediately after purchasing.

Store in the coldest part of the refrigerator.

Use within two days after purchase or defrosting.

For frozen catfish, store in the freezer in a moisture-and air-proof wrapper immediately after purchase.

Do not keep frozen catfish for more than six months. In general, it is best to try to use frozen catfish within two or three months.

Do not refreeze catfish after it is thawed.

Cooked catfish may be kept for three to four days in the refrigerator.