Well, a few days ago my guppy died to unknown reasons the only visible symptom was discoloration after death. Which i believe happens to all fish, so i wouldnt think its really a symptom. Anyway, my betta is now swimming on its side, but its eating fine. Its also always at the top of the tank. Could this be the same thing that killed my guppy? None of the other fish act this way.
Help please.
Help please.