Permethrin spray

[ColtHandorf]

I am terrible at math. How much Permethrin would you put in a one-gallon sprayer?

 

[casportpony]

I am terrible at math. How much Permethrin would you put in a one-gallon sprayer?

Below are instructions for 10% products.

⬇~20 ml per gallon ⬇​

⬇~200 ml per gallon⬇​

 

[ColtHandorf]

So 6.7 oz. (fluid) to a gallon?

 

[casportpony]

So 6.7 oz. (fluid) to a gallon?

To spray birds or poultry coop?

For a heavily infested coop, it's 6.7 ounces (200 ml) per gallon.
For birds, it's 0.64 (20 ml) ounces per gallon.
or
For birds, it's 0.16 (5 ml) ounces per quart.

Above is for 10% products.

 

[casportpony]

@ColtHandorf, which product do you have? My instructions are for the 10% stuff.

 

[ColtHandorf]

So the dilutions are different for a coop versus birds? Both, so you've answered both of my questions, one I had and one I didn't know I had. lol

@ColtHandorf, which product do you have? My instructions are for the 10% stuff.

Martin's Permethrin SFR as they did not have the Martin's 10% I'm used to seeing.

 

[casportpony]

Martin's Permethrin SFR as they did not have the Martin's 10% I'm used to seeing.

Okay, let me do the math for that. That's the one I have and it's ultra concentrated. I'll be back

 

[casportpony]

With Martins SFR (36.8%)

Coop - 1.7 fluid ounces per gallon
Bird - 0.17 fluid ounce (5 ml) per gallon
Bird - 0.0425 fluid ounce (1.25 ml) per quart

Does that help?

 

[ColtHandorf]

Okay, let me do the math for that. That's the one I have and it's ultra concentrated. I'll be back

With Martins SFR (36.8%)

Coop - 1.7 fluid ounces per gallon
Bird - 0.17 fluid ounce (5 ml) per gallon
Bird - 0.0425 fluid ounce (1.25 ml) per quart

Does that help?

OMG!!! Yes!!!

 

[ColtHandorf]

I'll snap a picture of it when I get home to be 100% sure it's the one you did the math for.