I've been using this exact thing for years and it always keeps our home pest free. I can tell after about 6 months or so when it starts to degrade because the critters start showing up again. Works great! Just remember to get every opening and the entire perimeter. Otherwise, they'll find the weak link and begin the march 😁

Works great and price is reasonable use on furniture without staining. Makes two gallons per bottle so it lasts awhile, worth the money.

I have been using black flag for years, it has always been a good insecticide. I highly recommend this product because it works.

Work fine on all kinds of bugs around your house.

Very effective..against aggressive critters in my part of town. Previously used Bengal gold..roaches just laughed. Lasts for two weeks- must be consistent. The struggle is real.

This is a great product. I prefer the premixed gallon bottle but was not able to get it this time. I hope they never stop selling this!

Hasn't been effective on ants , inside or outside the house.

This is such crap waste of money