Jerry from Warwick,ri writes
Dylox is formulated to provide a quick kill of the grubs that are actively feeding and then the product degrades quickly. This means that repeat treatments would be necessary. Dylox is the product of chocie if you are currently seeing turf damage (this usually occurs from July-September depending on the type of grubs you have). Arena Granules, Merit Granules or Dominion 2L will work well as a preventative if applied prior to egg hatch. You should check with your local cooperative extension office and speak to the master gardener on staff to establish the best time to put down a preventative treatment in your region.
Answer last updated on: 03/25/2014
