Any one have any experience at getting a handle on such bad infestation of crawfish then? I doubt muskrat traps are going to get rid of my problem then.
A teaspoon or 2 of granular Boric Acid down the dirt chimney will get rid of a lot...
Nice, never heard of that.
Would it be best to ID the crayfish first? I mean maybe they are good ones? They really seem to be BIG ones WOW!