Thermo-55 is designed for use with thermal fogging devices only. Mixing: Do not dilute. Use full strength. Application: Apply using a thermal fogger at a rate of 0.5–1.5 ounces per thousand cubic feet. For best results, use Thermo-55 as part of the Guaranteed Odor Removal System. For complete instructions and safety data for this product, refer to the User Guide and Material Safety Data Sheet, available under the Documentation tab.