I have several that are molting right now in my main coop. I had used lights but that didnt seem to help so I stopped using it and went with using mother nature. They are fed laying mash with some flax seeds mixed in their hanging feeder. I also feed plenty of fresh and dried fruits and veggies. How can I help them thru their molting ? And how long should it last ? A few have been molting since Oct. We are in California so it isn't overly cold, but we have been rather raining here lately.