 you know, adding a gallon of super nitro in the tank or even a little bit more depending on what you want to do. And clearly we're asking you to, you know, to mix that with a good amount of water as well as a carrier. But, you know, applying this time of year, we're seeing about a four to one ROI. So be able to treat those plants right around tassel time. You know, we know this is a time when