Pentair Rainbow RTL/RCF Inline Replacement Cartridge - 50 Sq Ft (R172535)

Pentair Rainbow RTL/RCF Inline Replacement Cartridge - 50 Sq Ft (R172535)

Marsoni

M251S

$121.45

Get it in 3 business days with 1 day shipping. Friday, May 29

Pentair Rainbow RTL/RCF Inline Replacement Cartridge - 50 Sq Ft (R172535)Replacement filter cartridge for Pentair Rainbow RTL RCF Inline swimming pool filter systems. Compatible Filter Systems Pentair Rainbow RTL RCF Inline Specifications Type Filter Cartridge Filtration Area 50 sq ft Diameter 2" MPN R172535 Brand Compatibility Pentair Cross References 172535, 4666B, 903149, _R172535

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Exchange/Return Notes

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This watch is impressive. Perfect timekeeping, comfortable on the wrist, easy to read and lightweight without feeling flimsy. Considering the price it’s a remarkable watch. I don’t know about durability, time will tell, but I am impressed so far. I sincerely hope that it lasts, because I like it very much. I field style watches are your thing, you should not hesitate. Get it.

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Reviewed in the United States on June 2, 2026

Verified Purchase

Timur

Lake Worth, US

★★★★★ 5

Impressive, especially at this price point.

Color: black/black

Feels & looks like a Timex Expedition- which fills with water in the shower, fogs on himid days. This is a fraction of the cost and functions as advertised.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 18, 2026