Heather from Tucson, Arizona writes
I have all manor of spiders in my hay shed, including black widows. Would this be safe to use in there? I have anxiety attacks just thinking about having to go in there.
Tempo SC Ultra could be used in areas like barns as long as it does not contaminate the hay or other food or animal feed and the hay does not contact the areas treated with Tempo. You could use Evergreen Insecticide to treat an area before hay is stored there. Please see our Spider Treatment Guide for additional tips.
Answer last updated on: 09/13/2017