Just for piece of mind i am going to clean on of my own to see how it drys back have always tried to keep it down too 2ppm am i being paranoid
Thats interesting, thats what my RO puts out before resin. If it works that high cool! I don't need resin anymore!!! Seriously have you seen what the quality is like at 20ppm?
The downstairs windows were Ok.The TDS of the tapwater was over 100 ppm.
The downstairs windows were Ok.when I asked them who had been doing the downstairs windows - they both said that they did them themselves with a HOSEPIPE.And they looked OK!
12 and was that alright ?