15-7-18 enhances the yield for rubber tree, best applied in the early stage, makes the bark softer and easy for tapping. It also enhance the latex yield and its concentration. 


Micronutrients
      Magnesium (MgO) : 1% increases and enhances the crop’s tolerance toward a climate condition and other disease
      Calcium (CaO) : 2% helps balance the soil pH condition.
      Sulfer (S) : 2% Formation of chlorophyll that permits photosynthesis through which plants produce starch, sugars, oils, fats, vitamins and other compounds

Recommendation
      Suits for all field crops, vegetables, horticulture and flowers.