Can anyone tell me what brand of eye drops for conjunctivitis you use for your chickens & where do you get them? The ones with chloramphenicol. I haven't been able to find them. I've seen some online available OTC but is in the UK. Are there any here in the US? I saw some for conjuctivitis aka "pink eye" that said "natural" & has several ingredients listed, but not chloramphenicol. Also, I know you can mix up saline eye wash, but what kind of eye drops to look for for that? Thanks in advance.