Bryan from Auburn,wa writes
I am using a a garden hose sprayer and I am wondering how much to use of Bifen IT to use on my yard for cranefly larvae?
In most cases it is not necessary to use an insecticide for crane fly larvae control. If damage is severe we would recommend using 1 fl oz of Bifen IT per gallon of water to cover each 1,000 sq ft for the initial treatment and then .5 fl oz per gallon of water for follow up treatments.
Answer last updated on: 06/19/2012