Scotts® 25006A Turf Builder® Weed & Feed, 28-0-3, 5000 Sq.Ft. CoverageKills dandelions and other major lawn weeds. Builds strong, deep roots. Green turf from the roots up without burning your lawn. Phosphorous free. Apply when weeds are actively growing, but no more than 2 times per year. 28 0 3 Phosphorous free Builds thick Up to 2X more powerful vs. previous formulation Green turf from the roots up without burning your lawn Feeds to thicken lawn and crowd out weeds. How to Use Check the Weather: If rain is in the