Chicken pigeon spikes function on an easy still ingenious basic principle. These devices function a series of tightly spaced, pointed protrusions comprised of supplies like chrome steel or plastic. The sharp spikes produce an unwelcome landing or roosting floor for birds. It may well just take time for your birds https://julius8gpwe.thenerdsblog.com/36736383/how-to-install-a-pigeon-repellent-in-unaizah-options