I have bird feeders hanging from a Shepards hook. I have one of those china cap things to keep the squirrels from getting at the feeders. I have a couple squirrels that take a running leap hit the pole and somehow launch themselves around the china cap and catch the bottom of the feeder. While it’s entertaining as hell to watch it’s become a them vs me situation. I took my WD40 and sprayed the pole down with it. I sprayed the top of the china cap also. First attemp one hit the pole, made it to the china cap but couldn’t get tracktion to launch himself to the feeder. Now they stand at the base leap up and grab pole but slide back to the ground in slow motion.
I can tell they are wearing the WD40 off with their bellys because they can hang longer before sliding back down. I need to go out this morning and treat the pole again. They are persistent little guys.