I switched over to layer feed pellets a couple days ago, cold turkey. One out of four of my 21-week-old hens started to lay eggs, and I ran out of grower feed crumble anyway, so it seemed to be a perfect time to switch to pellets. However, for the last few days, my girls just refused to eat. I cut off treats but it did not make any difference.
After combing the BYC site for ideas, I wet a tray of pellets with warm water, and brought out a container of warm water on the side, plus refill the grits. I thought the girls would go for the warm mash first since they haven't eat much in days, but they drank the entire container of water before they started to eat the mash. Were they thirsty! Apparently, it has been so cold that the even the insulated water bucket with horizontal nipples has been frozen from time to time, my girls were dehydrated! This afternoon, they ate the dry pellets no problem, resumed their appetite. Hope they will continue to eat tomorrow.