Take control of your outdoor environment safely with Pure Organic Mosquito and Tick Solutions. Routine applications of Pure's PROGAEA™ protection spray early in the spring and late into the fall can help ensure a safe outdoor environment all year long! Tri-weekly all-natural sprays of Pure Mosquito Solutions and Pure Tick Solutions provide 21-day protection that kills adult mosquitoes and ticks, as well as larvae and eggs, and has residual effects to keep them from returning.