Bryant RedHawk wrote:The best mineral additive I have found is called Sea-90 available from Seaagri.com or from one of their distributors in your area. This stuff is amazing, 90+ minerals from seawater, doesn't take much, about half a cup per tree once a year for three years and fantastic results. You can even use this stuff as a seasoning since it is a very complete sea salt. I was dumbfounded at first, but through experimentation I have become a fan of this stuff. I did a lot of research into it prior to starting use and the science is sound for using sea salts as a mineral additive.