I just installed a PowerSurvivor 35 Watermaker.
I bought it used. The guy I bought it from sent it in for service
about 8 years ago and got it back looking like new. He never used it after getting it serviced. He told me they replaced all seals
and pickelled the membrane. Now, after having ran it for several hours everything seems good with it, but I would like to know how to test the water
quality, and make sure that the membrane is still good. The water
tastes fine. I would also like to know where to buy a replacement membrane to have as a spare or to replace the one I have now. I know they sell the membranes at west marine
but was hoping to find a supplier that was a little more reasonable. Any help would be great.