The combination of the light and the smell should drive the possum out of your roof and hopefully into.
Possum deterrent roof.
This adds an extra dimension to the general discomfort because as well as the ultrasonic noise.
Possum sprays nurseries hardware stores and supermarkets stock a range of possum deterrent sprays or you can make your own.
Research online the most effective ways to do this.
Possums do not like bright lights so this will deter them.
Repel possums by sprinkling the roof cavity with quassia chips from hardware stores or naphthalene or camphor note.
While there are cases where newly installed.
Spotlights these can be aimed onto trees where possums tend to frequent.
For the confined roof space often with beams interrupting the ultrasonic beam the roof off possum removal device is highly recommended as this unit has a strobe light that comes on at night time.
While possums aren t typically as devastating to a garden or yard as some other forms of wildlife seeing them in the area can be disconcerting as they can grow.
You can scare possums without even being there by using automated means of possums repellent.
Do not use a combination of products and putting a light into the roof cavity and leaving it on for three days and nights.
Homemade natural possum repellent.
There are multiple ways to scare possums away from your home.