A consultant (salesman) is telling me that I should put apply 3.75 gallons per acre of a liquid 11 0 1 fertilizer instead of 300 pounds per acre of a granular 13 13 13. My calculations say that this would equate to around 5 pounds of nitrogen per acre of the liquid vs 39 pounds of the granular, not to mention the huge difference in the P and K. Am I missing something.