Got the cartridges swapped out last night as well as the membrane(for more throughput). I about gagged when I opened the sediment chamber! There was gelatinous stuff floating in there. (shudder) Even though my incoming tds shows as only 25, this was just nasty for six months of so-so use. I'll be changing that one at four month intervals now. Blech!
I also finally put in the membrane flush kit that I never got around to doing when I bought the system. It was a real simple job with TFG's external restrictor.
So now I don't have to wait half the day just to make five gallons of water. Plus, I have enough replacement supplies to get through next year, where I will be using the system a lot more than before. (More and Bigger Tanks!)
Thank you
The Filter Guys!
Dan