I flecth arrows for part of my job and if a customer ever told me that the arrowsI fleached fell off i would tell him to go somewhere else cause it should never happen.Bigtimgo to that pro shop andhand them some rubbing alcohol and tell them to rub there shafts down before fleatching them.I can bet everything that they dont do this because no matter what glue a pro shop uses this shouldnt happen go there and ask them if they do that and if they dont they them to close the shop!!!!

CLEAN THE SHAFTS