Hey everyone, I am new to the pesticide part of the business. Before you ask, yes, I have my commercial applicator license and insurance. I have acquired my first job and want to make sure I price accordingly. I am going to spray a clients yard (about 85000 feet) with a broadleaf weed killer. With this volume, I am thinking that a hose end sprayer might be my best bet. Please advise if you feel differently. I have a 4 gallon backpack sprayer but I figured that my coverage might be spotty. Is there a ballbark per 1000 feet that I should use for a project like this? Thanks for your resonses.