Don't be misled by the claim that this sprayer bottle will cover 16,000 sq. ft. I used as directed by the label and the bottle ran out after roughly 1,000 to 1,500 sq. ft. Best to use your own sprayer.
After 2 applications, one week apart, we still get eaten alive in our yard. I really wish it would have worked for us; the application process was very easy. Unfortunately, I will not be buying this again.