So because it is winter, we have been experiencing our first year of hungry hawks. Just a week ago my bantam mother hens was attacked and killed by a hawk, ever since then they keep coming back with new friends and causing my chickens to panic. I am having to constantly check on them and listen for them to make sure they are safe. I have been wanting to put a net above my chicken pen to keep hawks away, but I am not sure what type of netting to go for. Does anybody here know what netting to go for and have any suggestions on what to do?