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Pentair Pac-Fab Sea Horse (FG Tank) / Pac-Fab Sea Horse (SS Tank) Replacement Cartridge - 75 Sq Ft (FC-2190)

Marsoni M251S
Sale price$81.60
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Get it in 3 business days with 1 day shipping. Friday, May 29
Pentair Pac-Fab Sea Horse (FG Tank) / Pac-Fab Sea Horse (SS Tank) Replacement Cartridge - 75 Sq Ft (FC-2190)Replacement filter cartridge for Pentair Pac Fab Sea Horse (FG Tank), Pac Fab Sea Horse (SS Tank) swimming pool filter systems. Compatible Filter Systems Pentair Pac Fab Sea Horse (FG Tank) Pentair Pac Fab Sea Horse (SS Tank) Specifications Type Filter Cartridge Filtration Area 75 sq ft Outside Top (OT) 2 5 8" Outside Bottom (OB) 2 5 8" Diameter 7" Length 18 7 16" Media Weight 4 oz MPN FC 2190 Brand Compatibility Pentair Cross References 17 2840,
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Exchange/Return Notes
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4.3 ★★★★★
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Kay Rhodus
Draper, US
★★★★★ 1
The product downer live up to the advertised claim
Washed a side by side section of my 2022 rv with poli prep and simple green. The comparison was tragic. Simple green definitely is a superior product. Don't waste your money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 19, 2025
M
Verified Purchase
MG
Belleville, US
★★★★★ 5
Great cleaner for tough stains on fiberglass
This cleaner was recommended by a fellow boater. I was having difficulty cleaning some black streaks on the hull, and dark stains on the water line. After trying several excellent cleansers that have never failed me, I decided to give this one a try. It cleaned up the stains when used as directed and did not damage the finish on the gelcoat. A good cleaner to have in your arsenal!
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Reviewed in the United States on September 3, 2025
H
Verified Purchase
highlndr
Houston, US
★★★★★ 3
Good product.
I will probably give this product a better review when I use it in the spring. I have used it before and gave it 5 stars. Will have to see how it performs on prepping the surface of my motor home since I have "waxed" it with Poly Glo.
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Reviewed in the United States on December 25, 2020
C
Verified Purchase
chuckdunlop
Massapequa, US
★★★★★ 5
Shines up RV.
It works
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Reviewed in the United States on March 1, 2026
R
Verified Purchase
redbird_54
Chelsea, US
★★★★★ 5
Oxidation removal
Has worked great at removing the oxidation from our RV.
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Reviewed in the United States on May 28, 2026

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