One of the products we carry is Wisdom, an insecticide that comes in a 25-pound bag. It looks like sand because it is sand, but it’s impregnated with Bifen insecticide. Apply it with your spreader according to the directions—it’s a good value and covers a lot of square footage. After you spread it, water it in; when the water hits it, it activates the insecticide and washes it off the sand into the soil where it can do some good against pests like chinch bugs and grub worms. If you have questions about Wisdom or an insect issue, give us a call.