I have a smaller flock of mixed breed, 6.5 month old hens and 2 roos that all seem to have either CRD or Infectious Coryza. They don't have a couple of key symptoms for I.C., the swollen faces or crusty eyes, but the clear fluid from their nostrils does have a distinctly unpleasant odor. They are all underweight also. So, my "Avian Specialist" vet is getting me some Tyan, I can't find it at any of the local feed stores. I am going with injectable, it seems to make more sense than hoping they drink enough of the water soluable. First question...Can i give the injectable to them by mouth instead of an injection?? I think I have read posts here about that and I would be much more comfortable doing it that way intead of trying to give each one a shot and not poking them somewhere that will do them more harm. Q2...I have weighed/guess-timated their weights...What is the correct doseage per lb. per bird?? How many days?? My vet was saying 2 times a day for 2 weeks of dosing...that can't be right??? Isn't the dosage time 3 days then no eggs for two weeks after the 3 days are done?? I don't want to have to buy way more meds than I need...55.00 for 250ml or mg bottle(i can't remeber what she said now) Anyone??? Thankyou!!!!