Originally Posted by greendoctor
Yes, that is priced at up to $50 per 50 lb bag. Think of this in these terms: What other fertilizer you have used that covers at least an acre per bag? For me, liquid fertilizers are a way to give premium results at a reasonable price. The nearest equivalent to what I apply to a lawn would be a greens grade fertilizer made with MESA, potassium sulfate not potassium chloride, no urea, and a complete chelated micronutrient package. Have not found a granule even coming close to those specifications for less than $300 per acre. I can formulate a liquid for no more than $200 per acre where the color lasts for more than 30 days.
I have been looking into the different products similiar to what you are using but still having a hard time finding a reasonably priced source of potassium. What do you think of this product http://drexchem.com/tabid/86/Default...roductID=10139