Stop The Bites Natural Mosquito and Tick Control Spray is an environmentally-friendly spray that kills adult ticks and mosquitoes within 24 hours. It is a unique mix of inert chemicals and essential oils that provides excellent performance. It can be a good alternative to candles, zappers, and harsh chemical sprays. It is also safe for treated vegetation. This product can cover from 3,000 to 7,500 square feet. Reapplication is possible every 21 days. Ideal for outdoor commercial and residential turf and ornamental use. Remember to shake well before using.