In article <[log in to unmask]>, "BEE'S Inc." <[log in to unmask]> writes >Does anyone have any suggestions on how to clean plastic frames (Pierco) >that have been exposed to AFB? Or do they all have to be burned? >Thanks, Pat >[log in to unmask] I would tend to go along with the reply posted by Tim Townsend. A box of new Piercos does not cost a lot. If you valued your time on any of the clean up methods, or even paying for the treatment chambers, you will not be long in reaching a sum nearly as big as the cost of replacement........and without any guarantee of success. Burn them and get new. Not costly and definitely safe. -- Murray McGregor