Posted 6/3/2026 08:15 (#11664418 - in reply to #11664397) Subject: RE: winterizing sprayer
We use rv antifreeze. Last year our sprayer sat outside all year, normally sits in a heated building.. only had a couple small plastic fitting that broke. I worried about it all winter. 1,000 gal tank, 90' boom, used ~30 gal, sprayed all but about 5 gal out thru the boom & left it that way. Gra don't works for a fertilizer company, he says that's how they treat their sprayers.
winterizing sprayer
