Several of my chickens have dried discharge over their nostrils and my biggest roo has just sat around for 2 days now. Eyes closed looks puffy he also has discharge and some are sneezing. I have looked on TSC's web page and I do not see anything for chickens as far as antibiotics. But the name is right. But says for hogs or goats. Can someone tell me exactly what I need to pick up from TSC and how to use it.