Review on 🚰 Pentair Pentek GAC-5 Carbon Water Filter, 5-Inch, Under Sink Granular Activated Carbon (GAC) Replacement Cartridge, 5x2.5 by Cody Wuol

This filter has helped a lot with our water condition. This works well to reduce the rotten egg smell due to natural hydrogen sulfide in my well water. It usually takes 4 to 6 weeks before I can smell it again so I change it out about every month. I did a full water test and it turned out to be perfect except for that smell. I've bought similar filters locally but this Pentek seems to be better and is about $10-$15 cheaper than the big department stores.