Hi everyone, I am not new to keeping chickens but am still learning ! I have only 8 birds made up of 3 rescue ones, 5 given to me by someone. They are 6 brown hens 1 black and a little white silky who is about 8 years old. We also have afew other pets, 2 horses, 1 pony, 1 goose, 2 rabbits, 5...