How long should I wait to mow my lawn after a treatment?

We recommend that you wait 24 hours after a treatment before mowing your lawn to allow any liquid treatment to be fully absorbed, and for moisture to help the granular products get down into the soil. Always remember to keep your mower set at about 3 to 3 ½ inches when cutting the grass. And mulching your grass is better than bagging it. You return the clippings to the soil where they can add nitrogen and keep them out of the landfills.