Control Solutions Inc. guarantees 90 days of no callbacks after you apply ProFlex for residential control of mosquitoes. The Mosquito Protection Program, valid from April 1, 2019, through Nov. 30, 2019, requires the pest management professional to apply one application of ProFlex at the recommended application rate one time, or about every 90 days per account. It is recommended to use 1 ounce of ProFlex in 1 gallon of water to treat 1000 square feet. Finished liquid amounts will vary based on the size of the account. More details about the program are available online.