TLDR Review: PUR PLUS FM3700B Water Filter
Verdict
The PUR PLUS Faucet Mount Water Filtration System delivers an attractive look and is easy to install. While it effectively removes contaminants for some users, others found no noticeable improvement in water taste compared to tap water. It's important to consider this feedback before purchasing, as expectations on water quality enhancement may vary.
- Top pro:
- Attractive aesthetic appearance.
- Top con:
- Product was advertised as stainless steel but is not.
Pros
- •Attractive aesthetic appearance.
- •Easy to attach to the faucet and simple to use.
- •Stable on the faucet with no issues of wear or cracks.
- •Filters effectively remove many contaminants from water.
- •Improves the taste of water significantly.
- •Buying filters in bulk is relatively reasonable.
- •Considered a great deal for the money.
- •Filters last approximately 2 months.
Cons
- •Product was advertised as stainless steel but is not.
- •Multi-colored light intended to indicate water purity does not function.
- •No noticeable change in taste between filtered and tap water for some users.
- •Water purity tester confirmed no difference in the quality of filtered and tap water after extended use.
- •Led to dissatisfaction with the product's filtering capabilities for some users.
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How we researched this
About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from 3 retailers in ShopSavvy's price data, most recently seen May 28, 2026.
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
| $30.01 | May 28, 2026 may have changed | ||
| $49.95 | Nov 11, 2024 may have changed | ||
| $59.89 | Nov 11, 2024 may have changed |
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