Your idear paterner of Organic fertilizer for crop
Here we have three kinds of specifications now :
Fulvic acid 50% Organic matter 60-65%, ,Water solubility 95%,Mositure 3% max .
Fulvic acid 70% Organic matter 70%, Water solubility 98%,Mositure 3% max .
Fulvic acid 95% Organic matter 70%, Water solubility 100%,Mositure 3% max .
All 13MT/20'FCL ,20/25kg kraft paper bag .
Some info are cite from http://www.teravita.com/humates/chapter9.htm
For the Fulvic acid ,there have two kinds of raw materials we know , one is made from Sugar can (Bio-fulvic acid )and another is made from leonardite .
Obviously ,Leonardite one are much expensive than Bio one , but effect of them to soil and plant are not much difference .So I think Bio-Fulvic acid are more affordable .