Juan from Fort Lauderdale, Fl writes
I see the treatment can last 7 months but I sprayed both together a couple of months ago and I continue to see mosquitos, as well as ants around my perimeter. I'm primarily using Talstar for both and the Archer to supplement mosquito growth.
Archer IGR is only photostable outside for about 2 weeks, inside is where it would last the 7 months. It along with Talstar should be applied once a month through mosquito season to keep the residual up. You may continue to see mosquitoes even after application as Talstar P is not a true repellent. It is meant to provide a long residual that will continue to kill insects that contact a treated surface. Be sure to apply to the underside of leaves of trees and bushes and treat any standing water with a larvacide to further help with elimination.
Answer last updated on: 07/25/2016
