Ben from Eureka, Texas Near Corsicana writes
Either of those products that you mentioned, the sector and the pyranha, should kill spiders if the spiders are in the area of a nozzle when the mister goes off. Both of those products are very good, so we are not sure what else we could recommend other than applying a liquid insecticide directly from a one gallon hand pump sprayer instead of a misting concentrate. This would probably be the best option. Cy-Kick CS is a very good product for spiders and other insects and will last up to 60 days versus the misting concentrates that are only good when the mister goes off.
Answer last updated on: 08/13/2011