 We are mainly dealing with dead soils here. When you planted, you didn't see a worm. You didn't see any living thing in the soil. That's a problem. That's a serious problem. This is something you folks in the Midwest or areas that have big, thick topsoil layers, you just don't even comprehend or understand. Well, here in the mountains where we've got millimeters of soil and we scraped it off to build your house, there's nothing left except rock, caliche, clay, miserable stuff. Plants struggle.