cross-posted from: https://reddthat.com/post/46807163
Since this post posted in /c/womensstuff, a community that prohibits male participation, showed up on the front page of All I'm cross-posting it to a space where men can chime in and answer/discuss it freely.
I tend to use a rolling pin to crush the eggshells before distributing them to the garden. A moderately coarse grind can help to repel snails and slugs, as it's appears to be uncomfortable for them to crawl over. I don't think I could get the same level of coarse grind by walking on them, besides, it would probably be uncomfortable for me, as well.