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    Soil, Water and Forage Testing Laboratory  
    Urban Fertilizer Management Calculator-Basic Edition 1.0  
    Enter the results from your soil test report in the red boxes below.
        Soil Test   Recommend      
        Values   Nutrient Rates      
        ppm   lbs/1000 sqft      
      Nitrogen   lbs N/1000 sqft      
      Phosphorus   lbs P2O5/1000 sqft      
      Potassium   lbs K2O/1000 sqft      
      Recommended fertilizer ratio        
    Your Fertilizer Selection  
    This is the grade of fertilizer you might have historically used, observed at a local garden center, or home center. Please use the red drop-down boxes to select each number of the fertilizer grade.
      "Nitrogen"   "Phosphate"   "Potash"   *Note: if your soil test provides a nitrogen recommendation, please first select a fertilizer to fulfill the N requirements.  
      N   P2O5   K2O    
     
     
     
       
      This fertilizer's ratio    
     
     
    Nitrogen applied lbs N/1000 sqft    
    Phosphate applied lbs P2O5/1000 sqft    
    Potash applied lbs K2O/1000 sqft    
    How this fertilizer supplies your soil test needs: