Nature2 SP "Swim Pure" Mineral Cartridge - 3" N2CN25  -  W22460 Sale

Nature2 SP "Swim Pure" Mineral Cartridge - 3" N2CN25

SKU: ZNA-W22460
$178.14 $249.40 (You save $71.26)
Brand: Nature2
UPC: 706175224608
Availability: Usually ships in 24 hours. Free shipping on $50.00 orders.

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Product Description

Are you looking for a cleaner, more pure way to disinfect your pool? Our product selection from Nature2 may be just what you’re looking for! The “Swim Pure” mineral cartridge for pools is a revolutionary way to clean your pool. This cartridge works with your current filtration system to provide bacteria-free, purified water. As a more eco-friendly option for those seeking to clean their pools, this cartridge helps reduce chlorine levels for up to four months!

How Does It Work?

The Nature2 mineral cartridge for the pool uses controlled release technology (CRT) to ensure your pool water has an optimal mineral level at all times. CRT has been shown to improve water quality while also reducing chlorine use by up to 50 percent. With this simple cartridge, you can control algae growth, reduce the chemicals in your water, and eliminate bacteria—making your next swimming experience, the best one yet!


  • Reduces chlorine usage
  • Requires no electricity, no extra costs
  • Improves water quality
  • Controlled Release Technology (CRT) ensures optimal mineral levels and no staining
  • Cartridge lasts 4 months

Nature2 SP 3" N2CN25 works on the following Hayward cartridge filters:

  • Easy-Clear C400/C550
  • ASL C850/C1250
  • Super Star-Clear/SwimClear C2000/C2020/C2025
  • Super Star-Clear/SwimClear C3000/C3020/C3025
  • Super Star-Clear/SwimClear C4000/C4020/C4025
  • Super Star-Clear/SwimClear C5000/C5020/C5025

For use in pools up to 25,000 gallons.


5 based on 6 reviews. Leave a Review.
Great product that treats my pool perfect
Written by James Moore on 12th Jan 2017

I have used this mineral cartridge for many yrs, and it serves me perfectly. MKM Pools has the lowest price for this item worldwide, and the shipping is free and fast

Nature2® SP "Swim Pure" Mineral Cartridge - 3" N2CN25
Written by undefined on 20th Mar 2015

A great cartridge that always keeps my pool clear and pure

Works great
Written by Hunter on 17th Jun 2014

Have used these mineral cartridges for 10 years and they work great.

mineral cartridge
Written by lisa woerner on 26th May 2014

Installed 2 days ago...already see the difference! Great!

nature2 cartridge
Written by undefined on 21st May 2014

have used these for some time they do a good job.

Nature 2 Cartridge
Written by Rosemarie Cocco on 19th May 2014

Excellent Product

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