Good, thorough review of Nature’s Head brand biotoilets. This seems like the leading brand used by most tiny house and bus living folks. I never understood why people would spend so much money on something so simple when a $20 sawdust toilet works fine. Now I see there are advantages, especially for a family and so it may be worthwhile for some people.
Search our blog for reviews of other toilets using search terms such as Biotoilet and Ecotoilet. Surprisingly, every review has been popular.