No, Talstar PL does not kill grubs. We recommend that you treat in the Spring with something like Merit Granules. We recommend that contact your local cooperative extension office to find out what the best time to treat is in your area. If it's too late to treat and the grubs are actively feeding, then you can use Dylox 420 SL. Our article "How to Get Rid of Grubs" will help guide you.
If you need to use 3lbs of product per 1,000 sq ft you would add 3 lb of product to spreader, start with a medium setting, then apply product to a 20 x 50 ft area (1,000 sq ft). If you have product left, your setting is too low. If you run out of product, your setting is too high.
Please refer to the Talstar PL product label to determine the correct usage rate for your specific needs.
Talstar PL Granules are applied with a granule spreader at the rate of 2.3 to 4.6 lb per 1000 sqft. Â Please refer to the product label for more specific tick control instructions. Â Granule products will only control the young stages of ticks really as these are the ones in the soil. Â For adult control it is recommended to use sprays such as those in our Outdoor Tick/Flea Kit. Â We also have some great advice here.