Potassium fulvate dissolved water why flocculation and precipitation?
Potassium fulvate (other name: potassium fulvic acid、potassium fulvic humate ) as a new fertilizer, has been legislated as biostimulants in EU countries with seaweed extract, amino acids, etc. Different from plant growth regulators, the potassium fulvate, as the biostimulator, the function group is more complex and diversified, just like traditional Chinese medicine, which is more mild than regulators and the effect is equivalent. Customers often encounter the following problems when using potassium fulvate: Potassium fulvate dissolved water, then accur flocculation precipitation and then stratified, or several hours later flocculation precipitation and then stratified. The main reason for this problem is that the potassium fulvate sulfation degree is not enough. And the functional groups can easily absorb the cations in the water, such as calcium ions, magnesium ions and so on. For ordinary users can not judge the degree of sulfation, here to teach you a very simple...