We have been using Demon WP for about 30 years. We hit a slump with kids and business draining us and couldn't afford the luxury of Demon and used some less expensive products. Yuck! They would work a little bit, wear out soon with a residual of about 6 weeks. With our kids grown and gone now, we have decided to go back to Demon. The real residual effect is more like 6 months and the day after we spray we find roaches sleeping the eternal sleep all over the house. Upside down, if you know what I mean. It's a wonderful product and I recommend it to anyone who asks.
6 of 6 people found this review helpful.
Was this review helpful to you?
, May 6, 2008
By R. Crawford from SC from
I have been using Demon WP since 2001 and it's the best I have found for inside and outside applications. I don't even consider anything else.
5 of 6 people found this review helpful.
Was this review helpful to you?
, October 29, 2008
By J.H. from GA from
Demon WP Insecticide powder works wonders for controlling bugs outside, and you don't have to spray chemical's inside your house. Very pleased, been using it for 4 years!
4 of 4 people found this review helpful.
Was this review helpful to you?
, May 6, 2008
By RD from GA from
I have found that Demon WP is the only product that will kill carpenter bees when they start to bore.
Lont time users, April 10, 2009
