Posted 5/5/2009 13:51 (#703739 - in reply to #703401) Subject: RE: winterizing fertilizer pump on 1770
SE MN
Used to clean ours, but have been leaving the 10-34-0 in it now the last years after the fertilizer dealer told us to. Have had no problems leaving it in. 10-34-0 is not corrosive and does not freeze.
winterizing fertilizer pump on 1770
