Increase the effectiveness of your herbicide, pesticide, and other chemicals with Loveland(R) Activator 90, the premier non-ionic surfactant available on today's market. The high-concentration, low-foaming formula serves as a wetting agent to improve droplet contact for even penetration of the leaf; improve rainfastness; and prevent build-up in your tank due to its high water solubility. | Loveland Products Activator 90 Non-Ionic Surfactant | Size 1 qt