80-90% fulvic acid potassium powder

 Water Soluble Potassium Fulvate, fulvic acid potassium   Product Description   1. Property   Fulvic acid in this Potassium Fulvate is extracted from natural vegetable mineral, produced by special production technology. It alleviates the soil crusting condition, sharply improves the root vigor, prevent N-P-K from leaching or locking up, promotes the plant photosynthesis, increases crop yield, improves the quality of agricultural products. This product benefits in the process of plant photosynthesis, improves stem rigidity& cold hardiness, enhances flavor by providing K. It can be used in the field of agriculture and horticulture.   2. Specification   Appearance: Dark brownish powder Water soluble fulvates (dry basis):99% Fulvic acid (dry basis):60% min K2O: 10% min Moisture: 10% max pH: 5.0-7.0     3. Application   1) Foliar application. 2) Seeds soaking. 3) Irrigation.     Packaging & Shipping  4. Packages: