I just finished packaging 200 lbs. of wheat berries (discovered an LDS cannery within a 50 minute drive - hooray!). I had 20x30 mylar bags but they seemed a bit big for the 5 gallon buckets I had. I banged and shook the berries but there still seemed like too much bag at the bottom of the bucket. How should the bags fit in the buckets? Also, I have several 3 1/2 gallon buckets (the grocery store doesn't use many 5 gallon buckets). I am assuming that I should just cut down the 20x30 bags to fit better into that size? I still have quite a bit more to put into buckets so I have to order some more mylar bags and purchase some buckets from Lowe's or Home Depot. Thank you.