JCMack wrote:
........ Take a 5 gallon pail put 3 inches of car antifreeze in it and install a pop can covered in peanut butter across the top supported by a rod thru the top of the pail. You need some lengths of wood to go from the top of the pail to the floor. This works great.......
I built one with PVC and yes the traps work great but,,,, why antifreeze? Antifreeze kills dogs. Water works fine. If you're worried about evaporation, add some vegetable oil to it. The oil floats on the water and stops evaporation. Antifreeze is not the most environmentally friendly way to use the trap.
PS: But with North Korea building nukes, it may not matter.