Spiders are air-breathing arthropods that have eight legs and chelicerae with fangs able to inject venom. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Even thought they do help with pest control by eating other insects like ants, they are still not always welcome into peoples homes. They are still a predator and if you encounter a poisonous spider you may put you and your family in harms way. So contact Trublupest control today!