For the specialty of humic acid and its humate, they argue that the use of humates is necessary on:
1) Alkaline soil with low iron content;
2) Sandy soils with low organic content;
3) Acid podzol soils with low humus content with simultaneous liming of the soils;
4) Saline soils;
5) Lime soils.
Recommendation for using most types of N, P and K fertilizers in order to increase the effectiveness of the fertilizer applied. For greater effect, Granulated Potassium Humate can be mixed with conventional fertilizers before application. It is also suitable for direct application in a liquid form or mixing with soluble fertilizer formulations.
For Seeds soaking,Irrigating,Spraying application,etc.