Where or how do you all store your feed? We keep ours in a barn next to the coop in a big metal drum container, but I would like some new ideas... I was considering those Bergan Stack N Stor container systems, so that I could stack them and have several different ones for chicken feed, chick starter, scratch, calcium, grit, rabbit food, etc. The only problem is that the biggest one I've seen holds 65lbs. As we all know, standard chicken feed comes in 50lb bags and I go through a 50lb bag before a week is up. I try to have 100lbs of chicken feed on hand at any given time, but would love to be able to store more. So, how do you guys store your feed?