Fertilome Greenmaker is a premium lawn food especially formulated for alkaline soils. It has 10% Sulfur to help correct excessive alkalinity while 5% Iron makes lawns green. Apply every 4 to 6 weeks during the growing season.
Warm season grasses: 7,200 sq. ft.
Cool season grasses: 10,800 sq. ft.
Consult bag for proper spreader settings.