Ask A Pro: 762-380-0762 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.

May Savings - Up To 20% Off Select Lawn Care & Pest Control - SHOP NOW >>

Product Q&A

« See More Q&A's

John from Phoenix, Az writes

How long does Fenvastar last? What is the residual?

Answer:

FenvaStar Plus Esfenvalerate 8.4% will last 3 months indoors and 1-2 months outdoor depending on the season.

Answer last updated on: 09/27/2013

Was this answer helpful to you? Yes No

12 of 12 people found this answer helpful.

FenvaStar Plus Esfenvalerate 8.4%

FenvaStar Plus Esfenvalerate 8.4%

4.5 out of 5 stars

$42.98

Free Shipping*

Buy Now