Chickens taking Tylan powder- okay to eat the meat?

[ChickandDuckMomma]

My duck got sick and the veterinarian put her on Tylan powder to be consumed through water. All the ducks and chickens drink from the same waterer. They have been drinking it for about 2 days. Unfortunately, we had to process 7 cornish crosses and are now worrying about if they are safe to eat? Any advice?

 

[Eggcessive]

FARAD is the organization to contact for meat and egg withdrawal times. As far as I know, there is no egg withdrawal time with oral Tylosin use, but there is a 1 day meat withdrawal time.