Here s the problem with repellents in general.
Bat in attic repellent.
Bats are commonly known to make their way into homes sheds barns etc.
Bats will hibernate in the winter if the temperature stays at around 35 to 40 f.
Some bats will even create a colony within these places.
That s the only option for survival.
Once the bats are gone finish the job by sealing your attic and making sure you clean up all materials once finished.
Go ahead and buy a bat repellent at home depot or a bat deterrent device online waste your time.
The obvious reason you need bat repellent to get rid of bats in attic is the annoying noises that can keep you up all night.
Although mostly known to be annoying there are several dangerous downfalls to having a bat problem.
It emits waves that are ultrasonic electromagnetic and with bionic waves all designed to rid your home of unwanted pests and the bats that feed on them.
Naphthalene is one of the bat repellents that do show some effectiveness at making sales as an all purpose wildlife removal but that does not mean that it is a good idea to use it.
You may also be able to use visual and auditory props to scare them away.
When they come in contact with this insulation bats feel an irritation on their skin.
The droppings they leave behind can be significant if you have a lot of bats in your house.
There is no device no repellent that will make them leave.
The problem is not that naphthalene is not semi effective but rather that it is dangerous to both animal and human life.
All bat areas such as the attics and ceilings are insulated with this material.
Spray the area with an organic bat repellent that won t harm your crop and make frequent trips through the orchard to deter intrusion.
If it gets colder than that the bats in the attic will migrate out allowing you to seal up cracks and other entry points once they leave for the season.
If you live in an area with mild temperatures throughout the year the bats will stay year round.
Once a bat lives in your attic and has a nest of babies there that s it.
Beyond that there may be little you can do.
Ultrasonic bat repellent cleanrth cin009 this ultrasonic system is pricier but has much better feedback scores.
However there are less obvious reasons that could cost you serious time and money.
The device has a number of bat repelling options and dual speakers producing ultrasonic sound which is not perceived by humans and pets instead it is specifically targeted at bats.
And creating a home for themselves.
The ultrasonic bat repelleroffers you an affordable and humane way to get rid of the bats in your attic.
Other natural repellents include green tea human hair and coyote urine.