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THE KING'S CHOICE

Waterdrop NSF Certified

$18.99from Amazon

5k+ Customer Reviews

Pros & Cons

Excellent filtration and taste

Long lasting filter

Easy to assemble

Not great for kombucha or kefir cultures

Doesn't fit all faucet types

Dimensions

8.1 x 7.1 x 2.9 inches

Weight

1 pound

Purification Method

Activated carbon block

Expected Filter Lifespan

Up to 320 gallons

Price History

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Waterdrop NSF Certified Full Review

Pur Horizontal System

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11k+ Customer Reviews

Pros & Cons

Easy to install

LED indicator to change filter

Good filtering

A little bulky to some

Not a big difference in taste

Dimensions

7.3 x 3.2 x 7.74 inches

Weight

1.15 pounds

Purification Method

Activated carbon and ion exchange

Expected Filter Lifespan

Up to 100 gallons

Price History

We aren't able to find a price history for this product right now.We're working on it, though!

Pur Horizontal System Full Review

Pur Stainless Steel

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2k+ Customer Reviews

Pros & Cons

Simple installation

Shiny chrome is a closer match to most faucets

Good taste

Adds pressure to faucet

Filter doesn't last long

Dimensions

7.74 x 3.2 x 7.7 inches

Weight

1 pounds

Purification Method

MineralClear filter

Expected Filter Lifespan

Up to 100 gallons

Price History

We aren't able to find a price history for this product right now.We're working on it, though!

Pur Stainless Steel Full Review

BEST VALUE

Brita Basic System

$14.55from Amazon

10k+ Customer Reviews

Pros & Cons

Well-known established brand

Easy to attach

Easy to switch between filtered and unfiltered water

Can be loud

Twist knob seems fragile

Dimensions

6 x 2.38 x 8.25 inches

Weight

3.91 pounds

Purification Method

Multi-stage filter

Expected Filter Lifespan

Up to 100 gallons

Price History

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Brita Basic System Full Review

Bosnell Filtration System

$15.99from Amazon

540+ Customer Reviews

Pros & Cons

Good design; well constructed

Good match for most faucets

Extremely easy to install

A little bulky; can get in the way

Instructions are hard to understand

Dimensions

7 x 2 x 7 inches

Weight

1.46 pounds

Purification Method

Activated carbon

Expected Filter Lifespan

Up to 320 gallons

Price History

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Bosnell Filtration System Full Review

Faucet Water Filters