My confidence in the hens was such that I threw the incubator they had here out.It can be... predators, unreliable hens, other chickens being jerks and what not. I have a broody, actually two and a couple half’s. My Bully girl has decided to seriously sit and I decided to let her. She started with 4 eggs and got up to seven but another broody (or b****y) hen has gotten in the habit of stealing her nest, pushing her off and clumsily breaking eggs, which coats the remaining eggs (and her own semi-broody bosom) in goo. If I lock my bully girl in the dog crate she panics and eats her eggs, if I don’t... the Brody meat girl forces her off. My plan is now to slip come chicks from an incubator under her as soon as they hatch. I am fairly certain that the eggs she’s sitting on are so coated in their sibling yolks that they are hopeless at this point.
If the production of any chicks at any cost is the aim then the incubator has it's place.