Posted 2/22/2016 15:21 (#5129621 - in reply to #5129606) Subject: RE: Rodents destroying dry dams
South Eastern VA
I've used it to keep them out of some spots like you are talking about. Yes the rain does wash it away and tub is probably the wrong word. I picked up a large container of it for a few bucks at the local BJ's wholesale place. It was about a quart sized I guess?
If you have a lot of area to cover maybe glue traps would be better?