2. Generally, the preservation time of abalone is not long. If it is stored in the refrigerator, it can generally be stored for about 1-2 days. If some abalone has strong viability, it can be preserved for 2-4 days. If abalone is frozen, it can generally be stored for about 1-2 months, but it should be noted that abalone should not be stored for too long, otherwise it will lose water and nutrients, reduce its nutritional value and make its taste worse.