Riverbend Farms
Songster
Do not just have one nesting box, even if you only have 2 or 3 chickens. At least one will go broody, take the nesting box and scream at all the other chickens for daring to come in the coop and scare them into laying eggs in the run. I have a coop w/ 3 nesting box and when THAT one OEGB hen goes broody, she scares everyone else into laying in the run otherwise they get screamed at and chased. (She is now in jail for it) If you have 15 chickens, have 30 nesting boxes, it still won't be enough. They will only use 3 and when 3 chickens inevitably get broody and take them, they won't lay in the other nesting boxes.