Having never used Baytril,I only know what Dr.Colin Walker says about it.For the control of Salmonella, Baytril 2.5% at 0.5ml per bird per day for 10 days(by beak) or 10mls to 1 litre for 10 days.Wim Peters says, 1-2ml/2-ltrs but doesn't mention for how long or the strength of the Baytril.Looks as though you would need to see a vet for the correct dosage.atb.