IMO...things that everyone else are using (like kelp, alfalfa, etc) is hardly a "secret". BTW, did you know that Kelp Meal takes months to breakdown whereas Liquid Kelp/Seaweed Extract takes days? And...for you pollution freaks, kelp meal will always have higher traces of MERCURY than liquid kelp...simple fact.
So...besides incorporating minerals from the sea (Sea90) and feeding my microherd all the goodness of mother's milk (Raw Milk), I also add "calcinated clay" (sodium bentonite variety) to my soil mix at the rate of 12% volume.
Calcinated Clay (aka clay kitty litter) provides me 3 things in one simple product: extra moisture retention in the soil (less watering), increased Cation Exchange Capacity (clay is negatively charged), increased phosphate efficiency (like 50% increase--meaning 1/2 the ferts are required).
Beat that!
Cheers!
So...besides incorporating minerals from the sea (Sea90) and feeding my microherd all the goodness of mother's milk (Raw Milk), I also add "calcinated clay" (sodium bentonite variety) to my soil mix at the rate of 12% volume.
Calcinated Clay (aka clay kitty litter) provides me 3 things in one simple product: extra moisture retention in the soil (less watering), increased Cation Exchange Capacity (clay is negatively charged), increased phosphate efficiency (like 50% increase--meaning 1/2 the ferts are required).
Beat that!
Cheers!