Posts by Unified Filter Team
Activated Carbon Water Filter | How It Works, What It Removes, and Which Type You Need
An activated carbon water filter removes chlorine, VOCs, taste, and odor through adsorption contamin...
Alkaline Water Filter | What It Actually Does, the Science, and Which to Buy
An alkaline water filter raises your water's pH above 7 by adding minerals like calcium and magnesiu...
Water Filter for Microplastics | Which Filters Are Actually Certified to Remove Them
Reverse osmosis filters are the most effective water filter for microplastics, 99%+ removal at ...
Water Filter Cartridge | Types, Sizes, and When to Replace Them
The term water filter cartridge gets used for everything from a $7 Brita pitcher insert to a $200 RO...
Water Filter Installation | Step-by-Step Guide for Every Filter Type
Fridge filter installation takes 2-3 minutes with no tools. Pitcher filters take 1 minute. Fau...
PFAS Water Filter | Which Filters Actually Remove Forever Chemicals
A 2023 USGS study found PFAS in approximately 45% of US tap water samples tested across the country....
Brita Water Filter Replacement | Which Filter You Actually Need and What It Misses
Brita is America's most recognizable water filter replacement brand. Walk into any Target or Walmart...
Samsung Side-by-Side Water Filter | RS27T, RS28A, RF28R & RF29 Complete Guide
Samsung side by side water filter replacement is simple once you know which filter your refrigerator...
Westinghouse Fridge Water Filter | What You Need to Know Before You Buy
If you are searching for a Westinghouse fridge water filter, there is something worth knowing before...
Samsung Refrigerator Water Filter Reset | How to Turn Off the Filter Light
The filter light is red. You just put in a brand new filter. It is still red. This is the most commo...