Hi, I have used (0.5cc) "Tylan 200 " in most severely and even hardened inflammation cases of the peafowl EYES and cured completely 100% of times, only a single shot- did the job. Almost never required a second shot. You may notice increase in swelling (because of the needle wound) the first day and then the swelling starts contracting from day 2 and significantly visible contraction on day 4. Besides, I never noticed reccurence of pluffy eye on these birds again, at least so far.. Regarding Baytril ( Enrofloxyn 10% solution ),I agree entirely with our good friend Yoda, that there is no difference in quality or its efficacy whether you buy Baytril with a prescription or Enrofloxyn without. In case of mycoplasmosis, 5-7 consecutive days treatment and incase of solmonella,E-Coli 7-10days, is recommended.. I got the BEST results in peafowl with respiratory illness, when treated even with Enrofloxyn 10%solution bought without a Prescription.. The first two days I gave 1cc diluted with 1 cc of water (Total 2cc) orally to the very sick (BE CAREFUL NOT TO FEED INTO THE BREATHING HOLE SITUATED IN THE MIDDLE OF THE TONGUE ).At the same time I added 4 cc of Enrofloxyn !0% solution / gallon of water (used a milk container to measure) and soaked whole corn overnight with this solution, and The next day , I added the excess water from corn soaking, to turkey grower 21% protein feed.. I fed the entire group with these two types of feeds for 7 days. I found complete remission from respiratory illnesses in my peafowl this way. I can only share my experiences with you all peafowl lovers. Thanks.