Culligan EZ-Change Under-Sink Drinking Water Filter

This under-sink filtration system installs with a dedicated faucet and twist-on cartridge, removing lead, cysts, and other contaminants.
Pros and Cons
Pros
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Excellent value
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Broad contaminant reduction
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Easy installation
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Compact
Cons
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Not as advanced as multi-stage systems
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Separate faucet required
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Plastic components