 So where do you put the worm? I mean, it's like in one of these trenches? Yes, in the burrows. You just put your finger down in there and make a hole, and you just drop the worm down in there, and you can see. Typically what I would recommend is putting holes in those runways and then check it 24 hours later. If they're repaired, it's an active runway, and that's where you would put the worm. If it's not repaired, they're not using it. Don't waste the worm. Okay, I got you. And do you do treatment? I live in Aberdeen. Do you come out there? Yes, sir, we do.