Under-Sink ★★★★½ 4.5 / 5
Aquasana AQ-5300+ Max Flow Under-Sink
$149
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PFAS Removal
95%
Price
$149
Our Rating
4.5/5
Certifications
NSF 53 NSF 401
Our Take
The Aquasana AQ-5300+ is a strong all-around performer. Its proprietary Claryum filtration combines activated carbon, catalytic carbon, and ion exchange to remove 77 contaminants. While its 95% PFAS removal trails dedicated PFAS filters, it excels at broad-spectrum water quality improvement including lead, chlorine, herbicides, and pharmaceuticals.
+ Pros
- ✓ High flow rate maintains water pressure
- ✓ 3-stage Claryum filtration technology
- ✓ Removes 77 contaminants including lead and chlorine
− Cons
- ✗ PFAS removal rate lower than Clearly Filtered
- ✗ Filter housing can be bulky under some sinks
Best For
Families who want multi-contaminant protection with good PFAS reduction at a fair price
Filter Technology
Carbon Block Under-Sink
Recommended For Risk Levels
MODERATE LOW
Aquasana AQ-5300+ Max Flow Under-Sink
95% PFAS removal · $149 · NSF 53, NSF 401
Check Current Price →Price as of March 2026 — click to see current price. Affiliate link; we may earn a commission at no cost to you.
