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1/4 inch NO10 Replacement Clear Canister

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Captive Purity

1/4" NO10 Replacement Clear Canister with white lids. Direct replacement for Captive Purity RO and RO/DI filters.



**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.


Manufacturer Info

Captive Purity manufactures water filtration and water testing supplies for marine and reef aquaria. The brand is best known for their high-quality line of reverse osmosis filter systems and accessories. Captive Purity also produces refractometers for testing salinity, portable pen-sized meters for testing pH as well as replacement filter media for their RO and RO/DI filter systems.

15 Reviews

GARY PADRON from Huntington Beach, CA UNITED ST

05/08/2014

Experience Level: Expert

works as intended

I currently have a Captive Purity RO system in which I am replacing a cracked canister. I had to change out the entire lid as well since the new canister did not "fit well" with the existing lid. The threading on the new canister was much tighter and did not match up for some reason. I still cant understand how a crack in the original canister would develop from routine use.

2 out of 2 found this review helpful

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ROBERT CLARK from Warrenton, MO UNITED STATES

12/19/2013

Experience Level: Expert

Good Fit

Easy switch on my Coralife RODI unit. The container does not screw onto the Coralife, but it is a easy to unscrew the in/out lines on the Coralife and they fit like a glove on this unit. 5 minutes and worked perfect.

1 out of 1 found this review helpful

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DONALD KARL from CANYON COUNTRY, CA UNITED STAT

07/23/2013

Experience Level: Intermediate

canister

GREAT ITEM Works well. thanks

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BRUCE GOPIN from EL PASO, TX UNITED STATES

05/05/2013

Experience Level: Intermediate

cheaply made

canisters brake very easily

1 out of 1 found this review helpful

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SCOTT MEYER from JUPITER, FL UNITED STATES

04/30/2013

Experience Level: Intermediate

Replacement canister

My original Maxxima canister cracked. Ordered this one to replace. Different thread than original. This one cracked within three months of installation. Flooded the house. Believe me, I did not over tighten.

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THOMAS GRABOWSKI from MOUNTAINSIDE, NJ UNITED STATES

04/15/2012

Experience Level: Expert

RO Canister

Very pleased with this canister. I spent weeks looking for the actual canister for the Coralufe RO system to no avail. Tried this, changed it all out and works perfectly awesome. I would recommended it by all means.

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FELIX MATA from DURANGO, CO UNITED STATES

09/29/2011

Experience Level: Expert

Clear Canister

I do not know if this canister is for all models of RO/DI models I have a Maxxima 3 stage system and it seems to work fine except for a small leak in one of the replaced canisters right at the treads, I will get to se if it is temporary before calling to see if there is a fix, my existing wrench to remove the all canisters do not seem to work with the new canisters.

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PHIL TUTTOBENE from ORLANDO, FL UNITED STATES

02/15/2011

Experience Level: Expert

Captive Purity POOR

I had to use this to replace the Captive Purity cannister that ended up splitting in less than 3 weeks. This unit seems to work OK but it has to be tightened really hard to stop from leaking. Im convinced the Captive Purity RO systems are sub quality in comparison to Spectra-Pure RO systems. I would NOT recommend any Captive Pure RO to anyone I like.

3 out of 3 found this review helpful

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JONATHAN CAMPBELL from ALBUQUERQUE, NM UNITED STATES

01/17/2011

Experience Level: Expert

works well

I had a canister crack during a recent cold spell, and ordered this as a replacement. The threads don't match up with the factory installed canisters on the unit, so you have to replace the lid as well. Other than that, it seems to hold water

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Tim from BELLEVUE, WA UNITED STATES

12/17/2009

Experience Level: Intermediate

works great

Does exactly what I wanted it to do, my previous ones broke due to me leaving it outside in cold weather and froze. Easy to screw on and off and doesn't leak.

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