Balcony Gard Ultrasonic Bird Repeller Honeylocust Tree Arborvitae trees are vulnerable to

Arborvitae trees are vulnerable to devastating insects and diseases

For the effective control of phytophthora diseases associated with Sudden Oak Death (SDO)

It can be used all year

and landscaping from corrosive bird dropping damage

Balcony Gard Ultrasonic Bird Repeller Honeylocust Tree Arborvitae trees are vulnerable toThe low profile Balcony Gard uses quiet ultrasonic sounds to repel annoying birds from small outdoor areas around the home! QUIET an adjustable frequency of 15 25 KHz means that it is silent to most humans EASY small and discreet mount anywhere EFFECTIVE a scientifically proven sound barrier that keeps birds away Balcony Gard is a safe, effective, humane repeller for birds that invade your property. It creates an ultrasonic sound wave that repels