Had a 4lb package of sugar get wet and subsequently hard as a rock. I thought why not just set it on the top bars and fold back some of the packaging to feed the bees. Works like a gem! Now all I do is heavily wet a 4-5 lb bag of sugar (not so much that the packaging is falling apart) then let it dry to harden like a rock. Place it on the top bars, fold back the packaging & place a super over it all put the top cover back on it & walk away.........

So easy even a cave man could do it........and it works!