pocastomis sick

Question
i have a pacostamis im not sure how to spell it but anyway this morning it was fine but now he cant stick to the side and i can pet it and he doesn't swim very good we put this rid ich stuff in cause the goldfish got my other fish sick so i was wondering if you could help me on this

Answer
Hi Ashley,
  Unfortunately catfish are very sensitive to chemicals in the water and things like ich medicine can affect them very badly (or worse).  

-- Ron
  rcoleman@cichlidresearch.com
  Cichlid Research Home Page <http://cichlidresearch.com>