I have read that soil is supposed to contain 52 minerals. My question is, does anyone know of a fertilizer that contains most or all of these minerals?
where did you see 52? i thought it was just 16 micro nutrients + the 6(?) macro nutrients.
Another +1 for Azomite. I've been using this stuff for the past three years on my whole garden. At 75 to 150lbs an acre initially and 50lbs per acre every year after $45 takes care of me every year... Compared to Kelp Meal at 300 to 800lbs an acre at roughly $70 a 50lb bag the Azomite is my method of choice. I also amend with greensand, rock phosphate and have an unlimited supply of composted chicken manure.