Get a
glass quart mayonnaise jar (plastic doesn't work nearly as well). Take the lid off and set it aside. Save your morning's used
coffee grounds. In the evening, put your damp, used coffee grounds into the mayo jar. Lean it up against the house at an angle, so the bugs can climb up the wall and get into the jar overnight. They will be strongly attracted to the coffee, so they will make the trip up the wall and into the jar, but they will not be able to climb out. In the morning, you will have your palmetto bugs for the chickens.