Paul from Coushatta Louisiana writes,
How much Bifen it do I put in a hose sprayer to treat a 1000 square feet
You can use between .5 and 1 ounce per gallon of water for 1000 sqft of Bifen IT. Depending on how your hose end sprayer is set up, you would need to select one of those two rates on the dial to properly dilute it.
Answer last updated on: 06/24/2015