@Kipntig - Welcome to BYC to start! 
I am so sorry for your recent losses, but hope being here on BYC can help you read up on more information to help you treat your flock and get them healthy again. Don't hesitate to ask about anything going on with them. What type of chickens and ducks are you raising currently? Best of luck in helping them recover and prevent further loss.

I am so sorry for your recent losses, but hope being here on BYC can help you read up on more information to help you treat your flock and get them healthy again. Don't hesitate to ask about anything going on with them. What type of chickens and ducks are you raising currently? Best of luck in helping them recover and prevent further loss.