Robert from Wilmington, Nc writes
I sprayed and 3 days later and I still see a lot of armyworms when using soap water flush. It does seem like some come up and stop moving and die. However, so far it isn't very effective.
Bifen IT is not a contact kill product, it is a residual product that can take a few days to start killing the insects that you are treating for. After you apply it to your lawn, it is important to avoid mowing and watering for at least three days. This gives the product time to do what its designed for. They still may move but will eventually die.
Answer last updated on: 08/22/2018
