replace ro membrane

Hello, I noticed the TDS creeping up on my old membranes so I ordered replacements. I have a dual 75 GPD water saver unit. I took the time to go ahead and replace the sediment filter and carbon blocks as well. I installed everything and the unit functioned as usual. I flushed everything for...

Installing a new membrane in a residential-scale RO system like those used in this hobby is a common maintenance item. One way NOT to do this, that we run across with customers maybe once per year, is to slide the membrane in until you feel resistance, and then use the force exerted by the...