Decoder analyzed more than 43,996 reviews to find which water filters under $100 are loved by shoppers, and which ones standout based on the following important qualities:
- Water Filtration
- Life Of Filter
Read more about what factors to consider when shopping for water filters in our buyer's guide.
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This water filter is designed to fit most 10 inch x 2.5 inch Reverse Osmosis Systems. It is made of 100% pure polypropylene microfibers and can reduce 99.99% of sand, scale, rust, sediment, and particles.
Rank based on 122 reviews
This water filter is quick and effective, and customers say the water tastes great.
Rank based on 1,008 reviews
This is a great water filter that gets rid of any flavor and lasts long.
Rank based on 497 reviews
This is a good filter to use in conjunction with another one for drinking water, but it's not powerful enough to be used alone.
Rank based on 377 reviews
This water filter is great for those who want to improve the taste of their well water. However, some say it only lasts for 3 weeks before breaking apart.
Rank based on 460 reviews
The water filter is a great way to improve the quality and taste of your water, but some reviewers found that it left their water with a salty taste.
Rank based on 199 reviews
Overall, this water filter is great at removing bad taste and smell from water, and makes it look crystal clear and taste great. However, a few reviewers noted that it made their well water taste horrible.
Rank based on 287 reviews
Aquaboon's 6-pack of 1-micron sediment filters are made of 100% pure polypropylene microfibers and are compatible with most standard RO filter units. The filters have a micron rating of 1 and measure 10 inches x 2.5 inches.
Rank based on 128 reviews
This whole house string sediment filter is made of 100% food grade fresh polypropylene., removes dust, particles, sediments, sands, rust, provide clean fresh tasting water for your family. FULL PRODUCT DESCRIPTION: This whole house string sediment filter is made of 100% food grade fresh polypropylene. It removes dust, particles, sediments, sands, rust,
Rank based on 97 reviews