Ok yes I am here to also ask about this mite issue in my Nature’s Head composting toilet!! First most important question, other than being really annoying and after looking at them through a microscope, totally freak me out, are they harmful??? Like, can they spread around my house elsewhere? More importantly do they bit, crawl into or under skin, or anything else terrible?? Or do they just eat the compost and are pretty much just annoying??? I use the coco bricks and have had this unit for almost exactly one year as my only indoor potty so it’s necessary to keep it running smoothly!! Yikes and ugh and eek and all that!!