Activator 90 is a nonionic surfactant, penetrant and anti-foaming agent. Provides more uniform spray distribution and increases spray retention by reducing surface tension. Effective for use with aquatic pesticides. Add from 1 to 4 pints per 100 gal. spray mixture. 1-qt. bottle.
Note: Not for sale in Arkansas, California, Idaho, Kentucky, Mississippi, Tennessee, Utah, Washington, Wyoming, U.S. territories and other countries.