how fast can popeye spread?
because my fish has been in the tank for about like 4 days. i thought i saw something but then it disappeared. 2/3 i bought died already (panda corys) it has popeye. all im treating is with melafix. i dont have a quarentine tank yet. ;'( im pretty sure the last cory will die soon but i dont know if it'll spread to my other fish. the last 2 died a little after they started spiraling. i know these are signs of popeye. what more can i do besides salt (corys and pleco) and melafix.