I have a 5"rhino scropfish ..notice he had been coughing alot and dont eat as much as he has been ....and somtimes only breathing out of the left side gill today he is using both gills but i see he is injured i dont know how but the feather looking part of his gill is broke and hanging out .....my question is will they heal or will he survive with only one side of his gills working? .....i would hate to see him not make it not only was he $$$ but he is a beautiful fish!!....please any feedback is much appreciated!

