Foggy Mountain AntStopper in a 16 oz bottle with easy to use sprayer. AntStopper natural ant deterrent spray uses the power of essential oils on the ant's sensory system to disrupt the pathways to food. Spray directly in areas with unwanted ants to get rid of them for good! Reapply weekly until your ant problem is gone. This ant repellent is safe for pets. Do not spray on skin or directly on pets.