Depends what it measures. Mine was not bad at all so I used it in the flower beds. I don't use RO anymore because my tap water is good here. When I used it it was for fish. Just test it and as you stated use it for grass or whatever.
I'm gonna go out on a limb and guess the system was not flushed first? your PPM will likely go down after a few runs. maybe 30-40 gal then the PPM should go down.
got maybe 5 gal made so 15 gals or so has gone though not a lot......
Just read through all this. In 2 weeks you've got it figured out. Awesome. Folks here ROCK! RO is a big waste but you really have little choice. Use as much waste water as possible elsewhere. Buying water is the worst! I can get it $0.25 a gal but I do not want to lug it.
I see the ppm is down to where it should be now... Good stuff.
your on the x=mass list too ty
that the same as my well looks,give it 2 days after changing right back to that
I got 2 weeks, will be buying filter buy the case.......................
