Several helpful members of BYC think my chicken may have died of Coccy. (see previous thread https://www.backyardchickens.com/forum/viewtopic.php?pid=8169993#p8169993 ) I have been advised by two members to treat them with Corid or Sulmet. Any suggestions on dosage/frequency/method of administration? Any chance of harming them with this medication if they don't have the disease? Any other thoughts??? Thanks so much.