OK will add more picture tonight.
Most of my fish die is like their body got wound, same as the first picture. I did water change every 2 days, it a 2 feet tank, I add about half table spoon of salt and added this antifungal meds (Pimafix). Already done it for nearly a week+  but everyday sure will have casualties. All this started because I added 2 new guppy in the tank did not know this 2 fish is sick. It died after a week then slowly my other fish infected.
[attachmentid=9423351]