is milked layer mash good or bad?

[duck15]

if u mix layer mash with milk is it bad for them? or good. they really like it anyways.

 

[Judy]

Birds are lactose intolerant:

http://zachary.avianavenue.com/BadFoods.html

https://www.backyardchickens.com/forum/viewtopic.php?id=17054&p=1

It won't kill them, but it will likely cause digestive discomfort, and interfere with the absorption of some other nutrients.

 

[duck15]

oops hahaha