15,000 SQFT Coverage, Crabgrass Preventer With Fertilizer, Apply In Early Spring To Feed Lawn & Prevent Germination Of Crabgrass & Other Grassy Lawn Weeds, Premium Turf Food With 20% Slow Release Nitrogen, Contains Vital-X Micronutrients For Full Fertilizer Benefits, A Zero Phosphorous Lawn Fertilizer, Meets All Future EPA Requirements For Nitrogen Application, First Application In Bonide 4 Phase Lawn Care Program.