Pentair Quantum SS Tank / Quantum CM Replacement Cartridge - 88 Sq Ft (PCM88)

Pentair Quantum SS Tank / Quantum CM Replacement Cartridge - 88 Sq Ft (PCM88)

Marsoni

M251S

$86.40

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

Pentair Quantum SS Tank / Quantum CM Replacement Cartridge - 88 Sq Ft (PCM88)Replacement filter cartridge for Pentair Quantum SS Tank, Quantum CM, Quantum RPM swimming pool filter systems. Compatible Filter Systems Pentair Quantum SS Tank Pentair Quantum CM Pentair Quantum RPM Specifications Type Filter Cartridge Filtration Area 88 sq ft Outside Top (OT) 3" Outside Bottom (OB) 3" Diameter 7" Length 16 1 2" Media Weight 4 oz MPN PCM88 Brand Compatibility Pentair Cross References 18801, 46211, 56627800, 645544006905, AK 6045, C

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The Pure Encapsulations Magnesium Citrate is a very good product. I am a senior woman and is struggling with low bone minerals and strength. I found this product to be very good for my bone health, helping to strengthen the bone and bone density as well it helps with blood pressure stability, and can help with maintaining heart health, and it works well as a supplement for constipation and other digestive issues.

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Reviewed in the United States on May 23, 2026

Verified Purchase

Audrey T.

Carnegie, US

★★★★★ 5

Great Supplements. Good prices. Made in the USA

Size: 90 Count (Pack of 1)

I love this company for all my supplement needs. My only complaint about the magnesium supplement is that the capsules are pretty large. If you have a problem swallowing pills/capsules you may have a bit of trouble swallowing these. However, I’ve never had magnesium that was easy to swallow. Most of Pure Supplements are small and very easy to swallow. The magnesium is the exception. All magnesium pills are large.

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Reviewed in the United States on May 14, 2026

Verified Purchase

Jamie Harmon

Los Angeles, US

★★★★★ 4

Constipation relief

Size: 180 Count (Pack of 1)

I use this for my 3 year old, as he’s nervous about pooping due to past discomfort. Safe and effective!

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Reviewed in the United States on May 25, 2026

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Natalia Siguenza

Lowell, US

★★★★★ 5

The brand is very trustworthy!

Size: 180 Count (Pack of 1)

This is an excellent supplement, I highly recommend it. I can feel the changes after just a couple of weeks of using it. It's very effective in helping me fall asleep after trying lots of different things

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Reviewed in the United States on May 9, 2026

Verified Purchase

Susan Peterson

San Leandro, US

★★★★★ 5

Helped wonderfully with sleep and anxiety.

Size: 180 Count (Pack of 1)

Very good product, Has helped immensely by taking 2 capsules about 2 hrs before bedtime. I have had terrible time falling asleep and these have helped! I’ve ordered about 4 times, don’t want to be with out them.!

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Reviewed in the United States on May 27, 2026