Permectrin II Insecticide (10%) Fly & Pest Control

Been using this for years on my horses after spending much, much more on already formulated fly sprays and on even another name-brand concentrate. I have not used another spray that is any more effective and this product is a much better value! Now I buy

Great stuff- I mix this with a little repel (also from Jeffers) 1/3 cup mineral oil per gallon , all in a one gallon garden sprayer and spray my horses down every morning. It’s safe and does a great job.

Love this stuff -- I use it on animals, vegetable plants, flowers & trees, and in the home to deter bugs. I use a pump garden sprayer -- works like a charm! I especially like that it kills ticks :)

I dilute this with water and spray on my horse that has allergies every spring and summer. This spray seems to work better than any other fly spray I've bought. And its cheap!

I was so tired of throwing my money at other products and not getting lasting relief for my cows and horse. This product was a complete unexpected surprise! Not only does it work but it lasts!