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Unit Price

1 - 2

$13.49

3 - 5

$12.82

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$12.41

12 - or more

$11.87

0.5 Micron Carbon Block Replacement Filter for Marine Depot, SpectraPure & Kent Marine

$23.99 $13.49 Save: $10 (41%)

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67 $0.67 off a Future Purchase

This item is in stock in our East and West Coast warehouses

RO1131

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Marine Depot 1/2 micron carbon block prefilter - highly recommended replacement filter
  • highly effective at reducing unwanted taste, odor, chlorine, fine sediments and pesticides.
  • nominal 0.5-micron rating
  • effective at reducing Cryptosporidium and Giardia cysts
  • made entirely from FDA-compliant materials
Please note that these replacement cartridges are interchangeable with Marine Depot`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We have researched the best replacement cartridges among these three manufacturers and offer only the best.



**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee, please be certain the product you want to price match is the same make and model.





Specifications

1/2 micron carbon block prefilter - highly recommended replacement filter

  • highly effective at reducing unwanted taste, odor, chlorine, fine sediments and pesticides.
  • nominal 0.5-micron rating
  • effective at reducing Cryptosporidium and Giardia cysts
  • made entirely from FDA-compliant materials


Manufacturer Info

Marine Depot was started in 1998 by a self-professed reef geek and pre-med student Ken Wong. Ken envisioned a one-stop shop where customers could find everything they needed, from technical product specifications, reef aquarium information, expert advice on the hobby and friendly one-on-one customer support. Having grown from a one-man crew to being one of the world’s largest suppliers of reef and marine aquarium products, this very core philosophy still lives strong in the Marine Depot culture 19 years later.


Warranty

Manufacturers Warranty: 30 Days

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Overall, others give this:

  • 4.8

11 Reviewers (100%) would recommend this

Overall Rating:

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5  Star
 9
4  Star
 2
3  Star
 0
2  Star
 0
1  Star
 0
 
5
5.0
Works
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REVIEW
Does the job, TDS reads 0 in Spectrapure 90 GPD unit. I have ordered this several ties, no complaint.
  • 1
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5
5.0
One of my requirements

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REVIEW
Long story short, if you'd like to keep SPS, get the best RO/DI filters you can and this is one of those items. Simply the best.
  • 1
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5
5.0
Great carbon block

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REVIEW
I've been using this carbon block since I got my RODI filter. I replace it every 6 months. I tend to feel like it is best to use the 0.5 micron size and replace it regularly. It will protect the membrane better that way. These carbon blocks are dirt cheap and have kept my membrane functioning ...Read More
  • 1
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4
4.0
Good product

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REVIEW
Very good product Doesn't seem to clog as fast as others
  • 1
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5
5.0
Great Filter

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REVIEW
This one does the unexpected. I am using this in front of my R/O system for drinking water. My water is pure H2O. No taste but great for your health.
  • 1
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5
5.0
Well built carbon filter

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REVIEW
I purchased this Carbon Filter to replace my aging one. This fit my RO/DI unit perfectly even though it is not one of the brands listed. Works well, TDS back to 0.
  • 1
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4
4.0
0.5 Carbon block

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REVIEW
This carbon block is very good. compared to other lower priced brands, this held the level of filtration longer than most. it was able to keep my impurities to a low level for a much longer period of time
  • 1
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Overall, others give this:

  • 4.8

11 Reviewers (100%) would recommend this

Overall Rating:

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5  Star
 9
4  Star
 2
3  Star
 0
2  Star
 0
1  Star
 0
 

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Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.

A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.

Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.

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