You have to get the gunk out for the antibiotics to work and you have to use the right antibiotic.Update:
I took my hen off all antibiotics as none were working. After I removed the build-up from her throat, the bacteria seem to be "in-remission". I have been tube feeding her twice a day since October 24. The same day I started her on nystatin, (incase the bacteria in her throat was actually yeast). 3 days later, I noticed the bacteria was growing again. I suspected the nystatin caused the change, so stopped using. The growth is almost worse than it was before. I have started removing some of it. I plan on trying the colloidal silver since nothing else has worked. I don't have any now. What strength should I buy. I plan on giving it to her as a drench (not in drinking water). Also, does the colloidal silver need to come in contact with the bacteria or can I tube it to her?
Remind me which exact medicine and dosages/days you tried?