https://sites.google.com/a/poultrypedia.com/poultrypedia/medicine-chart
If you check this link you will find the dosing for the Tylan. I would still recommend using the Tylan 50 as you are dealing with young birds.
If you check this link you will find the dosing for the Tylan. I would still recommend using the Tylan 50 as you are dealing with young birds.