Nitrogen content: 16-17%P hosphorus Pentoxide/Available Phosphorus：43-44%Color: yellowFigure:sphericalParticle size: 2-4.75 mm PH：7.8-8.2 Water adsorption: No

Product description1.  Initial  release rate  of  Nutrient(25 ℃, 24 H) is less than 3%.2. Release longevity: 3-4 Months, 6 Months and 10 Months3、 Suitable for fruiters, cotton and other crops which need addition of phosphorus at later growth stage.4、 Greatly improve the crop yield and quality.