I have a spill of between 5 and 10 gallons of fuel oil in my basement. The spill has been cleaned up but we still have the smell. How much of your product do I need?

Since the spill is in the basement, it might be in difficult to reach areas. We recommend using 1 gallon of VaporRemed for 100 square feet in a clean pump sprayer that has not been used for any pesticide application Please wash any bleach or lime treatment that may have been applied to clean up the spill as this would interfere with effectiveness of VaporRemed.