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#4 in Pool Filters
Pentair FNS Plus 60 DE Filter
Pentair
$950.00 – $1,250.00
60 sq ft diatomaceous earth filter that polishes water to 2-5 microns, the finest filtration available for residential pools. Vertical-grid design and a fiberglass-reinforced tank serve pools up to about 60,000 gallons.
8.7
Excellent
Consensus
Don't buy this if…
- Skip DE if you want low-touch ownership, because no filter type demands more ritual maintenance.
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