Ask A Pro: 866-581-7378 Mon-Fri 9am-5pm ET Contact Us
Fast Free Shipping On Your Entire Order*
DoMyOwn - Do It Yourself Pest Control
  • Use "Spacebar" or "Enter" to expand the My Account navigation menu.
  • Use Down or Tab key to select next menu item.
  • Use Up or Shift+Tab keys to select the previous item.
  • Use Enter/Space key to visit the menu item.
  • Use Esc key to leave the submenu.
  • Use Left/Right arrow keys to allow users to navigate within the navigation links.
  • Use Down arrow key to expand the submenu and up/down arrow keys to navigate within the submenu.
  • Use Enter/Space key to select the menu/submenu items.
  • Use Esc key to leave the submenu.

New Items Added! Save Up to 30% on Select Lawn & Pest Control Products- Shop Now »

Product Q&A

« See More Q&A's

Mike from Mercer, Wisconsin writes

When using Bifen I/T 7.9% as a lawn mosquito control, will it kill the beneficial dragonflies?

It's pleasant to watch the dragonflies gorging on mosquitoes as they fly around the yard and help us out as they feed. Since my wife already sprayed most of the turf, I hope the dragonflies (quite large ones) are not affected by alighting on the grass.

Answer:

The Bifen IT is not a selective insecticide so were a dragon fly to land on a surface sprayed with the Bifen it could die from it. It can help to avoid main landing areas for the dragonflies if you do not want to lower the population around the home.

Answer last updated on: 06/05/2014

Was this answer helpful to you? Yes No

6 of 6 people found this answer helpful.

Bifen IT

Bifen IT

4.5 out of 5 stars

$32.98

Free Shipping*

Buy Now