So, how do you know when fish has gone bad? Well, there's the smell test - if it smells like a porta-potty at a music festival, it's time to toss it. And then there's the visual inspection - if it's slimy, grayish, or has visible signs of mold, it's a goner. Trust me, you don't want to eat fish that's been colonized by bacteria - it's like playing a game of fridge roulette.
How Long Does Fresh Caught Fish Last In The Fridge?
But, if you're not planning to eat your fish within a day or two, don't worry - you can always freeze it. Just make sure to wrap it tightly in plastic wrap or aluminum foil, and it'll be good for up to 6 months. And, if you're feeling like a fridge scientist, you can even vacuum-seal it for extra freshness.