Does topsoil have more salts than the subsoil below, even in organics sometimes? Does tilling the top layer of soil release more salts than tilling the same amount of subsoil? If anyone has any thoughts or info, it would be greatly appreciated. I am working on a no-till project with sunflowers, mustard seeds, and peas and am trying to figure out if tilling just the top layer of soil, barely breaking into the subsoil, is enough to release excessive salts possibly. More context: my concern is the topsoil and subsoil (6-8 inches down) primarily, both of which are very dynamic and complicated regions.
every time i grow no-till style the nugs don't get very big , I was thinking about trying liquid nut especially advanced nut's I was told the nugs get very big and put out a lot more buds I've been growing for about three years. I have all my amendments, anyone help me with growing big nugs with no-till style i kind of like no chems in my cannabis !!!