I have two Florida Ivory Millipedes (my first pedes) and I was hearing that they need a calcium supplement to maintain their exoskeletons. They love their various vegetables (especially cucumbers), but don't eat it when I dust it with Reptocal-- the calcium powder that has been recommended to me by several people. I do believe that they need calcium from somewhere, and was wondering where that somewhere is for other ivory owners. And I was also wondering what sort of protein they should be getting if any? Thanks for the help!