R.O unit forsale, does have D.I can but no resin, does TDS .07 ppm before D.I. (TDS meter NOT included). Photo Requirements Photo's are of the ACTUAL livestock or hardware being advertised. IMG-20220515-WA0003.jpeg 146.3 KB · Views: 8,825 IMG-20220515-WA0001.jpeg 66.7 KB · Views: 39