Its says it can kill spiders. How does it do that, since their bodies dont touch the ground. Pls explain since I hv brown recluse invasion in my yard!

Hello, Sevin Lawn Granules will kill spiders that are active in the lawn at the time of application and shortly thereafter. If spiders aren't present in the lawn or don't travel across the treated area Sevin won't work. For brown recluse you may want to consider a product that can be used indoors as these spiders often seek shelter in clothes and cracks and crevices around the house. Thank you