The instruction sheet has separate dosing parameters for the sprayer than the pump, read the quick cheat sheet with the image displaying the application areas that came with your order. You've probably already figured out that it's going to be a lot less time consuming to use the pump 6-8 times as opposed to 30+ sprays, so I would just go with that. Kudos to PP for giving everyone the option of which application method they prefer, though! :cheers: