Outdoor roach control

A place to discuss DIY pest control
Post Reply
Topic Author
Michael58
Posts: 63
Joined: Sun Aug 16, 2020 2:49 pm
Location: Northern CA / 9b
Grass Type: Tall Fescue
Lawn Size: 6000 sq ft
Mower: John Deere LT155

Outdoor roach control

Post by Michael58 »

I sometimes have a ton of cockroaches outside, none inside, and rarely one in the garage. I've been using the bait gel, which works good but I'm wondering if there is something better? Once the gel is dry it seems to stop working. Is Bifen I/T a good choice for open areas of the yard that will also be getting rain soon? Even though a large portion of the yard is a lawn, I really only see them on concrete areas or dirt.

Post Reply