Description  Seaweed granular organic fertilizer is produced by seaweed residue with biological fermentation technology. It is rich in several ocean active elements,such as seaweed polysaccharide, alginic acid, highly unsaturated fatty acid, phycophaein, fucoidin. And also it contains some natural growth regulatingsubstances, such as cytokinin, gibbbrellin, mannitol, betaine, polyphenols, especially some rare microelements, such as iodine, zinc, nickel, magnesium and some beneficial bacterium and natural antibiotics. FUNCTION 1.This kind of seaweed fertilizer is good for increasing soil organic matter, improving soil structure, enhancing abilities of preserving moisture and fertility,raising heat and permeability, improving nutrient environment for crop, and the effectiveness of fertilizer and soil structure. 2.It can also improve the growth of crops in each stage, such as sprout rate, root vigor-stimulated, improving the growth of stem and leaves, enhancing water-logging-enduring ability. 3..Improving the production quality, increasing yields, reducing pollution and protecting environment are advantages of this fertilizer as well. PRODUCT SPECIFICATION NPK12-3-3,2-2-1 Seaweed Extract:20%--30% APPLICATION 1.Base Fertilizer:900-1200kg/ha.spread before plough. Then turn up the soil and plough.Also used as hole fertilization. 2, Top Dressing Fertilizer:600-900kg/ha.groove fertilization or hole fertilization.