Is there any such thing? I think I am about to be overcome with chickens. I have a small flock of 6 hens and 3 roosters. I have raised them all from chicks,and now all of a sudden,I have 4 hens sitting eggs. One has 19 eggs under her,the others all have at least 12,some more. I can see my flock growing from 9,to maybe 49. They all should hatch around the 7th-10th of January. I'm gonna have to buy more land!