Meat and fish stay fresh in cans due to the process of canning, which involves sealing the food in an airtight container and heating it to a high temperature to kill bacteria and other microorganisms that cause spoilage. This process creates a sterile environment inside the can, preventing the growth of harmful bacteria and preserving the food for an extended period. Additionally, the canning process removes oxygen from the container, which further inhibits the growth of spoilage organisms that require oxygen to survive.
Fresh fish can typically stay in the fridge for 1-2 days before it goes bad.
Red meat: 5 days, white meat: 3
3 days
4
1 hour tops....
Cooked fish should be good for 3 to 4 days refrigerated.
Smoked meat can stay longer than fresh meat outside a refrigerator. Smoked meat can go for up to 4 days if it is well stored.
Pretty much any standard meat that you would feed to a gerbil. Stay away from fish meat.
It depends on whether it is fresh(self caught) or non fresh (frozen) I believe frozen fish will last several months and will be in pristine condition until at least 6 months in the freezer. As for the fresh fish I would recommend you consume this within 2-4weeks.
Guppies are fresh water fish who will die in salt water.
It is heated briefly during the canning process; this kills any bacteria inside and effectively leaves it sterile until opened.
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