Need Help Treating Two Fish

Help my Kuhli is dying :'(

Help diagnosing sick (possessed?) loach. Params in the comments.

HELP! Anyone know what disease this is?

please please please help me figure out what’s going on with

what's wrong with my fish? is there something I can do to help?

What is this disease?

Need help identifying disease

Platy fish have gotten disease and I’m struggling on what to

Help!!!

Help! is this gill flukes ? please anyone tell me how to treat

Gourami Help