IS THE BIRDMILL SQUIRREL PROOF? - is the question which I have been asked.
Well, it definitely deters a squirrel as it is not easy for the squirrel to get hold of the birdfeeders which are on the BIRDMILL. This will start to spin once there is weight put onto the birdfeeder. The squirrel is likely to search for an easier option to get food.
Credit: photo of squirrel: Shane Young