Nitrex™ 20-2-3 with 5% Iron

Nitrate and high iron fertilizer ideal for all-season feeding, made better with FŪSN® Fused Sulfate-Nitrate.

Nitrex™ is specially formulated with our unique Ammonium Sulfate Nitrate Technology, giving you an ideal source of N for all seasons. Contains 5.0% (non-staining) Iron for that deep green color. This formulation will exceed all your expectations! 

  1. Uniform application and improved turf growth from homogeneous pellets

  2. Virtually eliminates the unsightly staining of sidewalks

  3. High iron (5%) provides a quick green-up of turf and long-lasting deep green color


Total Nitrogen (N)
Available Phosphate (P2O5)
Soluble Potash (K2O)
Iron (Fe)
Molybdenum (Mo)

Directions and Usage

PREPLANT: Broadcast 7 lbs. per 1,000 sq.ft. (305 lbs. per acre). GROUNDCOVER: Broadcast at 5 lbs. per 1,000 sq.ft. (½ lb. per 100 sq.ft.) FLOWERING SHRUBS & EVERGREENS: Sprinkle ¼ cup evenly around dripline of plant and work into top 1 inch of soil

Product Video

What is FŪSN®?

Learn more about the technology that makes Nitrex™ a potent turf fertilizer