I bought some Bifen IT to do my own pest control and there are like 12 million different mixes on the back.

what ratio do you use when mixing for general outdoor pest control?

and do you just spray the grass and walls up to the weep holes?

thanks..

Depends on your emulsion concentrate but 1 oz to 127oz of water will give you 1 gallon of solution with .06% concentrate.

2 oz to 126 oz = .12%

The emulsion concentrate will be determined by which pest you are trying to get rid of or just always use 2 oz like I do.

Page 6 of the label has all the mix ratios for different amounts needed.

Edit: I use a wide fan nozzle setting and it usually goes up wall 1-2' and on the grass 1-2'.

I dial it back a bit when the buzzards flying over stop dropping dead in the yard.

If they die upon landing, it's just about right.

Just be careful with that stuff. I wasn't paying enough attention (I've got 3 boys 4 and under that I was watching) when I was mixing it. I was more concerned about my boys getting too close and I was looking at them. I ended up spilling a good bit of it on my hands. My hands had a severe tingling sensation for about 48 hours. No pain or burning, just an odd feeling that felt like my hands were covered in super glue.

It works well on pests, though.