Carolyn from Ks writes
For CoRoN 18-3-6 Plus 0.5% on cool season grasses, you should be using 3.75-4.25 lbs of nitrogen per 1000 sq/ft per year. Many customers break down their fertilizer applications into 6-8 applications per year throughout the growing season. If we go with 6 times a year and a desired rate of 4 lbs of nitrogen per 1000 sq/ft per year, you would be looking at roughly 45 oz per 1000 sq/ft per each of the 6 applications. You typically use 1-2 gallons of water per 1000 sq/ft.
Answer last updated on: 04/02/2021