when i think about it..what else can it be?
worry about it,ha, tricky one. i have a "messy" hive, and there are always a few worms on the bottom when i open them, but so far, bees seem to keep an good eye for comb. i think that as long as you keep your bees in a "tight" box-so they can tak care of all the boxes, it should be just fine. how NOT to do it, was posted a few days ago, from our friend from downunder.