Hello. I was wondering if I should only feed and water my chickens in the run. I am planning on my girls being free-range during the day and bringing them in at night. Locking them in the coop at dark. Is it ok if I don't have a feeder and waterer in the coop itself? I may have to put the feeder and waterer in the coop in the worst part of winter. We have gotten to -30 degrees quite a few times in the winter here in the U.P. But normally, is it best to not have those in the coop? Btw...we have PVC feeders also bucket nipple waterers.