Fish dying please help

Help my Platy fish are dying.

[Possible NSFW] I believe my fish is dying from fin and tail

So the fish I was worrying about was found dying this morning,

Help my fish is dying and he’s not old I just have him aquarium

my fish are suddenly dying, like overnight.

Need some help with my leopard corys, I found 2 dead and now

do not click if you can’t handle a hurt fish because he may

Dying of Old Age? This is Ruby. He is two years old. His water

TW dying fish

Neon tetra disease? WARNING dying fish in video

Advice needed on dying(?) fish