Posted 3/24/2019 18:10 (#7399071 - in reply to #7398983) Subject: RE: making foam marker last
Lower Michigan
I add vinegar to the water to soften it. Sure makes the foam last longer. I use about a quart of vinegar per 10 gallons of water. Oh I also have auto steer, but a have a lot of small fields and trees around the edges so I still have a need for a foamer.