Posted 6/18/2019 19:00 (#7566960 - in reply to #7566928) Subject: RE: Sprayer cleaning
N.W. Ohio
I make my own sprayer clean out ammonia 250 gallons at a time. Fill an empty clean tote with water and slowly bubble anhydrous ammonia into it. Usually let it bubble for a couple hours. The water will go through a heating stage for a while, but it will cool back down. Generally one tote full will last me several years doing multiple clean outs each year.