Sick duck

[cgainer]

My 1 year old runner duck is vert lethsrgic. She won't eat. She stays with the flock but just stands and doesn't try to find food. She's thin. What can I feed her?

 

[Bochama]

My 1 year old runner duck is vert lethsrgic. She won't eat. She stays with the flock but just stands and doesn't try to find food. She's thin. What can I feed her?

Give her niacin. Shes niacin deficient.