I have a 10’ X 10’ fuel oil spill in my basement. How much VaporRemed do I need to eliminate the fume?

The recommended ratio of VaporRemed is 1 gallon for every 100 square feet of surface area. Since the volume you need is about one gallon, we generally recommend an applicator spray to dispense the product evenly. For smaller spills, we recommend using the VaporRemed (Mini) trigger spray bottle. In any event, we recommend starting with a smaller volume of VaporRemed and then checking the basement for smell or fumes a few after application.