What is a potassium or dormant treatment?
Potassium is usually a 0-0-60 or 0-0-50 treatment. It is a supplement which enhances the weed and feed program you have had during the season. Potassium helps prepare the lawn for winter by developing stronger roots. This is an essential macro-nutrient which helps in water uptake. This can prompt an earlier, greener lawn in the spring. The dormant treatment is also a supplemental winterizer with excellent winter and early spring benefits. Composition is usually 0-14-42.
