Universal 10 inch Carbon Block Water Filter Cartridge - Replacement CTO Water Purifier Filter, Activated Carbon (NSF 42 Certified) (1)

these are good filters i been using them for a while now in my countertop water filter system they do a real good job!!!!

These filter out alot of stuff we don't wish to ingest. After a few weeks they are dark with debris from our city water. We pair these with faucet charcoal filters and we can taste the difference. Not cheap, but better in price than most places.

Undersink water purifier system. Our drinking water is now clear & tastes great!

Ensure you inspect all of these as soon as you recieve them. If you're like us and do not inspect them until you go to use it you will lose out. We have one we just pulled out to use, change them out once a month, and the end of it is shattered, unusable.Really good filter, does a great job and lasts a month or longer.

I was able to switch my filter with no complications. No flavor at all just clear water I replaced my old one and let this one run for 10mimutes before drinking water.

Had no issues with the filters, the water flavor, or the installation. All the filters were in good condition, and these are a lot cheaper than the ones I normally buy for my unit.

Works just as well as much more expensive models. Extremely easy to install.

These filters are the best you can buy for filtering out odor and bad taste. 10 micron seems to outdo the 1 an 5 micron ones.

Fits good and priced right.