1.For foliar spray or Soilless cultivation The important part of fulvic acid and potassium inside functions a lot for stomata open and close on the leaves to assist plants respiration. Fulvic acid working together with some trace element like magnesium can greatly promote photosynthesis.  Detoxify the herbicide and pesticide residues on fruits. 2.For soil application:Use directly or dissolve in water as liquid fertilizer With stronger CEC will largely increase the fertility of soil and water holding capacity . Fulvic acid can stimulate cell division and increase permeability of membrane to increase plants growth through magnified absorption of a group of micro nutrient by strong root system. 3.For soil application Rich in humic acid and mineral fulvic acid can create a kind of cozy environment for microbial to grow ,thus promote plants growth. Strong chelate capability to chelate the mineral ions into the form of absorbable by plants.  Largely increase the yield and fruits quality. 4.Dosage  This product is very broad-spectrum and can be used as a main body and carrier for the production of leaf fertilizer, micro-fertilizer, flush fertilizer, root fertilizer, compound fertilizer, biological fertilizer, water culture liquid and other seed preparations. Mixing agents, soaking roots, root meal and other products can also be used to change soil, adjust soil pH, and buffer saline. This product can also be used as a variety of pesticide carriers and pesticide synergists.