★★★★★ 5
nice size
Color: Black
very nice
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Reviewed in the United States on January 20, 2026
Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (PSR137)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (PSR137)Replacement filter cartridge for Pentair Sta Rite Posi Flo II swimming pool filter systems. Compatible Filter Systems Pentair Sta Rite Posi Flo II (PTM135) Specifications Type Filter Cartridge Filtration Area 137 sq ft Outside Top (OT) 4 3 16" Outside Bottom (OB) 4 3 16" Diameter 8 11 16" Length 31 1 4" Media Weight 4 oz MPN PSR137 Brand Compatibility Pentair Sta Rite Cross References 23701, 46174, 4900 209, 645544025708, AK 8022, FC 2570, PC 2570,
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4.0 ★★★★★
Based on 1148 reviews
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Product Reviews
★★★★★ 5
Easy to use and decent enough quality
Style: Black, Style: Black
Easy to put together and the quality plastic is not the worse. Pretty thick and feels sturdy. All pieces came in their own clear plastic bag and none were missing. The bin size is good for a bathroom and you don’t have to use all the stuff it came with. The set gives a little luxurious feel/look.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Great value bath set
Style: Gray
This bath set is a great value. Yes, they are plastic but the gray color is nice and the metallic features add something. With coordinating shower curtain and towels, they look good. Has all the different pieces you would want. They are also very functional. The pieces easily assemble and the trash can lid and pump on the soap dispenser work well. (I've purchased much more expensive soap dispensers that didn't work well at all.) For the low price, this coordinated bath set is great.
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Reviewed in the United States on May 7, 2025
★★★★★ 4
Cheap looking
Style: White
Kinda cheap but does the job.
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Bathroom accessories
Style: Black, Style: Black
It also came with a trash can and toilet bowl cleaner. All of this was good for the price, you won’t get in the store. If you take care of it will last longer…hence it’s for the bathroom. It came as described and in good shape. Can order again in the future.
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Reviewed in the United States on June 8, 2026
