|
WOW, something isn't right. It is impossible to say how long a R/O membrane will last because it is a filter. Garbage in/ Garbage out. Unless you have well water, and your TDS is out of site I'd say there is no way to exhaust a membane after only 700 gallons. I'd say 10 times minimum that would be closer to normal. Perhaps much more. What are your TDS out of the mebrane now? How about out of your tap?
__________________
" high tide raises all ships equally"
|