Apply PupDefense around your property as invisible fence and in all areas you have seen Cane Toads hang out. After a few days, the Cane Toads will change their behavior and not come back to your property. We always like to explain it this way: Imagine you have a favorite restaurant and all the sudden you had a bad experience at this restaurant. Will you come back? Maybe. But if the experience will always be bad from now on forward, you will eventually go somewhere else. Thats how PupDefense changes the behavior of Cane Toads.