My Fish Just Died Adapted from an article written by Bill (PegasusNZ)     So your fish just died, or are they dropping like flies.  What do we do? If your fish has no visibile signs of injury then usually we tend to just accept it as one of those things that happens, but in many cases, and with little effort, a few things can be learned from the deceased fish. Unless your fish died from old age, which few fish do, then we need to establish if possible what caused its demise, but how do we approa