Citronella Bark Collars

When your dog barks,the Citronella Bark Collar sprays a light mist of citronella scent in front of his nose. Dogs don't like this.The Citronella Bark Collar emits a hissing noise that startles them and dogs seem to dislike the smell. Most dogs figure things out very quickly and stop barking when using the Citronella Bark Collar. University studies have shown that Citronella Bark collars are twice as effective as shock bark collars.