Mark from Peoria Illinois writes
TurfGrassPro Blade Iron 15 - 0 - 0 should be applied at a rate of 2-8 oz. per 1000 ft. sq. every 7-14 days with sufficient water for uniform coverage of the treatment area, but the area should not be watered in additionally once the product has been applied.
Answer last updated on: 09/01/2021