) Odaway Concentrate is a concentrated liquid odor absorber that eliminates a broad spectrum of barn-borne odors. Odors are encapsulated and neutralized instead of being masked. Especially effective when used in an automatic misting system like the Pyranha Spraymaster. May be mixed with Pyranha insecticide concentrate or used alone. One gallon makes 55 gallons spray. For use in a hand sprayer, use 2 oz Odoway per quart bottle. Fresh, clean scent.