FS-TFC Reverse Osmosis Water Filtration System FS-RO-100G-A 1-Year Replacement Filter Kit,8 Pack

Best filters for the best RO system. Easy price, easy changeover, great results!

Filters are easy to install and water tastes great again.

So far so good no issues with the filters they fit super great and the water tastes amazing!

We were getting nasty, undrinkable water with an odor from these filters. We have well water. My water softener was on the fritz and these filters cannot handle my well water directly. After fixing the water softener, the odor is gone (temporarily). I got a TDS meter from Amazon. There's no doubt that the filters are working. Post softener PPM around 220 ppm before the RO unit, 22 ppm after. 22 ppm is quite satisfactory for drinking and cooking. My raw well water ppm is also around 220. The softener substitutes salt, but does not lower PPM, which stays about the same. So the bottom line is I"m getting about 220 ppm (salts) before the filters, and 22 after. Update: Couldn't get rid of nasty water taste, which kept coming back. I finally found the culprit. It was the new icemaker we just put on the fridge. Hooked it to the RO line, but wife turned off the icemaker after it filled. So water sat in the line, and that caused the nasty water smell. Started emptying the ice maker every few days to keep water going through the system, which fixed the problem completely.

I’m happy for buying this RO system and now the replacement filters are in place and the water is so good and better than bottled water. It’s easy to install and a value for the money and has no smell. The performance of this system is wonderful