Posted 5/17/2015 09:40 (#4575222 - in reply to #4574392) Subject: RE: Sprayer tank rinse balls
Alton, Ia
Some plastics can absorb water over time and swell, and sometimes I think that's what's happened to mine. I take them apart and clean them, polish them, no improvement. Seems kinda silly to put a plastic that would swell in a spray tank, but worse mistakes have been made.