immunity

My rooster is a rare pure breed Groninger Meuween from Netherlands. His name is Tiger, literally a pet nearly two years.Follows me on the street ,we go out on a morning walk even went on a road trip from London to Scotland. Also travelled in a train. Now his molting situation is worrisome. He...

How can one warrant a very good immune system for chicks that have been hatched at home? One of the 37 chicks died all of a sudden. There was no signs of sluggishnish or any other symptoms. Please experts give me a diet plan that i can follow for these angels. thanks in advance!

My chicks are now 3 weeks old and I started them on non-medicated feed. I am now considering switching them to medicated. The medicated vs. non-medicated debate aside, would starting them 3 weeks in offer any benefit? They have not been introduced to the outside area yet, other than some dirt I...