DE is a soar subject. Do I use it, yes. But very sparingly. More like a light sprinkle and immediately stirred in. I do agree that it kills honey bees. It pretty much kills any bug, good or bad. Wood ashes are also used when we, here in Alabama, aren't under a fire ban. Which happens often during the Summer months and occasionally during early Fall. We do also add sulfur as well, but only when needed.