Turf Fertilizer with Iron is a well-balanced late spring and fall Fertilizer with iron. The iron in this product helps give lawn a deep green color. This is included in our Lawn Care Program as Step 3.
15-0-10 Turf Fertilizer w/ 4% Iron
Minimum Rate: 4 lbs/1,000 sq. ft. (175 lbs/acre)
Maximum Annual Rate: 9.3 lbs/1,000 sq. ft. per year (405 lbs/acre per year)1