Avery from Charlotte Nc writes
EcoVia EC is safe once it is dry. The cats should not be in the room that you are spraying until the product is completely dry. This could take from 2-3 hours. After a few hours, there should no longer be an odor, but it is a green product and smells like botanical oils. This smell should not be strong. Please let us know if you have any additional questions.
Answer last updated on: 08/16/2014