There is info and research on using Sea Salt for growing food.This was done in the '30/'40.
Check out this link
http://www.seaagri.com/
Normaly you just use Sea water to mineralize the soil.(No money needed)
By the way = Money was created to controle the masses. Meaning to any one is to turn you in to a slave. So you can't live without it. This system has to go ,because it is made for the dark side.
It is same for thechnology if it was created by greed (Dark side) it wil break down if you use with Sea salt.
If the minerals where in the food then you do not need to put salt on your food.Also we do not need to cook food, because it wil destroy the nutrition etc.
Also good links
http://www.naturalnews.com/
http://www.davidwolfe.com/