pure meat, squeezed out the air, sealed in fresh-keeping bags and stored in the freezer, will not have any problems for at least three months.

Make cooked fish food, seal it and keep it frozen for at least one month without any problems.

However, the main purpose of storing food at low temperature in the refrigerator is to delay the deterioration of food, not to prevent the growth of bacteria, but to slow down the growth of bacteria. Therefore, the shorter the storage time, the better, and the more fresh the food can be kept.