Again, our bees may not always thin the foundation, and we risk our reputation in selling it in comb-honey, and an unquestioned reputation is too valuable to be endangered in this way, especially as in these days of adulteration, we may not know how much paraffine, etc., there is in our foundation, unless we make it ourselves. Lastly, there is no great advantage in its use in the sections, as drone-comb is better, and with caution and care this can be secured in ample quantities to furnish very generous starters for all our sections. This will readily adhere, if the edge be dipped into melted beeswax, and applied to the sections. If any one should still be disposed to make such use of foundation, they should only purchase of very reliable parties, that they may be sure to use only such wax as is genuine, _yellow_, clean, and _certainly unmixed with paraffine_, or any of the commercial products which were first used to adulterate the wax. _Only pure, clean, unbleached wax should be used in making foundation._ We should be _very careful_ not to put on the market any comb-honey where the foundation had not been properly thinned by the bees. Perhaps a very fine needle would enable one to determine this point without injury to the honey. But the most promising use of foundation, to which there can be no objection, is in the brood-chamber. It is astonishing to see how rapidly the bees will extend the cells, and how readily the queen will stock them with eggs if of the right size, five cells to the inch. _The foundation should always be the right size either for worker or drone-comb._ Of course the latter size would never be used in the brood-chamber. The advantage of foundation is, first, to insure worker-comb, and thus worker-brood, and second, to furnish wax, so that the bees may be free to gather honey. We proved in our apiary the past two seasons, that by use of foundation, and a little care in pruning out the drone-comb, we could limit or even exclude drones from our hives, and we have but to examine the capacious and constantly crowded stomachs of these idlers, to appreciate the advantage of such a course. Bees may occasionally tear down worker-cells and build drone-cells in their place; but such action, I believe, is not sufficiently extensive to ever cause anxiety. I am also certain that bees that have to secrete wax to form comb, do much less gathering. Wax secretion seems voluntary, and when rapid seems to require quiet and great consumption of food. If we make two artificial colonies equally strong, supply the one with combs, and withhold them from the other, we will find that this last sends much fewer bees to the fields, while all the bees are more or less engaged in wax secretion. Thus the other colony gains much more rapidly in honey, first, because more bees are storing; second, because less food is consumed. This is undoubtedly the reason why extracted-honey can be secured in far greater abundance than can comb-honey.