Express Water – 3 Year Reverse Osmosis System Replacement Filter Set – 21 Filters, Carbon GAC, ACB, PAC Filters, Sediment SED Filters – 10 inch Size Water Filters

Great!

Got our tds back down to 0 on our ro/di unit for our reef tank ( along with resin refill) great value!

The pack originally came with 3 filters that did not fit the connections on my system. After contacting Express Water, they made every attempt to make it right. And they did. Best customer service I have worked with. The filters are installed and working properly.

As advertised

Best customer support, quality filter material.

Good

My entire system leaked when I first installed it but I called customer service, phone rang once and they answered right away. I explained what was going on and they knew right away what the issue was. I was trying to be too gentle with the system and didn’t push all my lines in ALL THE WAY. Water has been coming out between 20-30ppm since install. Iced tea is cleaner, ice is mostly clear, pressure is good, and works perfect. But now I’m a snob about my water

Good products

price is why i bought these.. works with my unit.. express water reverse osmosis unit. i will buy again if they are still there.

Good quality filters! The money that you saved on this set I purchased couldnt be more happy. They are easy to install.