With four new nucs this spring/summer, we are now approaching winter not as strong as we think they should be, so of course now we have a few questions. Our mite treatment is finished and the fall feeding has begun. The upper deeps range probably from 40-90% drawn comb with not a lot of stores. If we are feeding now will the bees still draw comb to fill or will they just fill what they have available. We are planning on putting two inch feed rings on with fondant for over winter and our next question is - can we leave the second deep on even if the comb is not totally drawn.. We put the 12lb feed buckets on yesterday with 2:1 syrup - on average how long will they last before we have to refill them, and how long should we leave them on. By the way we live in Nova Scotia Canada and had our first frost this morning. Thanks in advance for your comments and advice we really appreciate them.