A spring-tensioned wire system meant to generate an unstable landing region. Chook Traps™ Since pigeon avoidance may be much easier than pigeon removal, we at Hen Barrier always propose proactive use of deterrent items that will induce these birds to roost elsewhere, so their homing intuition isn’t bringing them again https://messiahnz8f0.blogdosaga.com/31225507/the-best-pigeon-repellent-installation-company-in-mecca-fundamentals-explained