The answer to 'how to kill stink bug' is to use a combination of physical removal, natural repellents, and targeted insecticides. Stink bugs can be a nuisance, but with the right approach, you can effectively get rid of them around your home.
Start by physically removing any stink bugs you see, using a vacuum cleaner or a paper towel to capture and dispose of them. You can also try natural repellents like essential oils, like peppermint or lemongrass, which can help deter stink bugs from entering your home. If the infestation persists, you may need to use a targeted insecticide, following the product instructions carefully. Be sure to focus on entry points, like cracks and crevices, where stink bugs may be hiding.