Nature2 Express Cartridge Only (W28175) - 20092



Model # 20092

By Nature2

  4.79 Average  



Model # 20092

Alternate Part #'s W26775

Product Description

This is the replacement cartridge only for both the in-ground and above ground pool models of the Nature2 Express.

If you need the complete Nature2 Express system,  we carry the In-Ground pool model and the Above Ground pool model.

It is recommended that you replace your Nature2 cartridge every 6 months.  After 6 months, there is not enough residual silver in the cartridge for proper sanitization.

Please note:  you may need to replace it within 3 - 5 months if you live in an area with high temperatures, run your pool filter 24 hours/day and/or have heavy bather loads.  

Product Specifications

Treatment Capacity:
25,000 gal.

?     Asked on 8/28/2016 by Larry

Do your cartridges have the clear/smoked top or the opaque one.

A     Answered on 8/29/2016 by Alan M.

Hello, The replacement Nature2 Express Cartridge has a see through smoke colored dome.

?     Asked on 7/28/2015 by


A     Answered on 7/30/2015 by Lennox H.

Hi, I was not able to find any information on the Nature 2 AQTG 35 Unit. You can contact Zodiac at 7.800.822.7933 to confirm if the Nature2 Express Cartridge Only (W28175) will work.

?     Asked on 1/23/2015 by mike

Does the nature 2 express cartridge fit all Nature2 Express frames? I have an existing one and just want to make sure i get the right replacement cartridge.

A     Answered on 1/26/2015 by Robert M.

Hello Mike - Cartridge number 20092 will fit any of the Nature2 Express Vessels.

?     Asked on 12/11/2012 by Guest

Will the Nature 2 cartridge last 6 months no matter what?

A     Answered on 12/11/2012 by Patrick P.

No, higher temps, 24 hour filtration and heavy bather loads will decrease the life span of the cartridge to approximately 3-5 months.

?     Asked on 7/14/2006 by Guest

I would like to know what type of weekly maintenance (chemicals) is necessary with the Nature2 system?

A     Answered on 7/14/2006 by Patrick P.

With the Nature2 you would maintain your pool the same way as if you did not have Nature2.  The only thing that will change is that you will maintain a lower chlorine residual with the Nature2. Instead of maintaining a chlorine residual of 3.0, you would maintain a chlorine residual of 1.5 with Nature2.  This results in using approximately 50% less chlorine.


Review Summary

  (Average 4.79 out of 5 stars)
28 Rating
5 star:
4 star:
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2 star:
1 star:

The Most Helpful Review

2     0

 (5 out of 5 stars)  

from Ashland City, TN ()

Pros: Helps me to keep my chlorine at a lower level

Cons: Price

I have been using this product for a couple of years now. It has given us no problems at all. We have used this along with a inline and offline chlorinator and Pool Perfect w/Phos Free. I have had to maintain a pool on and off my whole life and this is the most maintenance free combination I have found. I can keep my chlorine levels lower and use non chlorine shock.

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The Most Recent Reviews

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from Las Vegas, NV ()

Pros: Good Balance of chemicals

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 (5 out of 5 stars)  Nature 2 replacement filter

from York, PA ()

Pros: Same as original

Cons: N/A

This filter does a great job on our inground pool. It is an annual replacement and a consumable supply. We get a great price at Inyo Pools.

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 (4 out of 5 stars)  recomended by a friend and satisfied.

from omaha, NE. ()

Pros: easy in easy out once a season

Cons: none

3rd season and this product makes maintaining my pool's chemestry a snap

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 (5 out of 5 stars)  


Quick delivery and easy installation

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 (5 out of 5 stars)  Nature2 Express Cartridge

from Clermont, FL ()

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I do see the difference in my pool after adding the Nature2.

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 (5 out of 5 stars)  Nature 2 saves you time and money

from Dallas, TX ()

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 (5 out of 5 stars)  nature 2 cartridge

from Albion, Pa ()

Saved me $30! And as Always great customer service at Inyo pools.

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