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Kent Marine Hi-S TFC Membrane

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Kent Marine

Replacment Kent Marine 35GDP Hi-S TFC membrane

Please note that these replacement cartridges are interchangeable with Captive Purity`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We have researched for the best replacement cartridges among these three manufacturers and offer only the best cartridges.




Manufacturer Info

Kent Marine Aquarium Supplies
Kent Marine was established by aquatic hobbyists who saw a need for products that aid the user in creating the most natural enclosed marine and freshwater environment possible. From vitamin and mineral supplements to nutritional products and filter media, Kent Marine set the benchmark and was one of the first in the aquatic industry to provide these unique solutions. For the past 15 years, Kent Marine has been committed to providing effective ways to keep beautiful, healthy aquariums. Through continuous research, testing and development, new products like salt mix, scrapers and reverse osmosis filtration were brought into the Kent Marine family.

11 Reviews

ANTHONY DICKEN from Ocean City, MD UNITED STATES

01/12/2015

Experience Level: Intermediate

60 god kent hi s tfc

Upgraded from 35 gpd to60 gpd, had to change flow restrictor also. Everything went well and I'm producing water in half the time.Results are great.

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FRANK MANGIALARDI from Mount Prospect, IL UNITED STAT

05/07/2012

Experience Level: Expert

Much Better Than The Rest

Kent Hi-S is the choice of those "in the know" because it is not a cut rate HI-S filter from overseas, it is HI-S made in the USA. It is my understanding the membrane process requires bunching of fibers and a tricky hardening process which is partially circumvented overseas by the other cut rate brands. In my opinion, depending on the pre-filters, the Kent HI-S is the best shot at running without a DI system. The cartridge clearly states "MADE IN THE USA." IMO yhe other inter changeable s are have their own different place in the market.

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ROBERT RUECKERT from GAINESVILLE, GA UNITED STATES

03/09/2012

Experience Level: Expert

Kent HS

Great product replace when hot warm water is the supply half life.

0 out of 1 found this review helpful

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JEFF H. from PLANO, TX UNITED STATES

01/15/2011

Experience Level: Intermediate

Kent Marine TFC

This cartridge removes everything it should! When I replace it in my R/O unit, my TDS rapidly drops to zero! A must for anyone making their own salt water.

1 out of 1 found this review helpful

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J Purpz from WATSONVILLE, CA UNITED STATES

11/01/2010

Experience Level: Expert

Kent marine RO DI

I love the Kent marine hi-s 60 GPD membrane i used it for 4 years now and does the job

1 out of 1 found this review helpful

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JOHN from Forest Hills, NY UNITED STATES

09/22/2010

Experience Level: Expert

Yes!

Works like a charm. I have the 60gpd version. It would make more than that with 65psi water pressure. Old one lasted almost 5 years. After I replaced it I went from product water producing 5ppm to 0ppm. Great product

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ROBERT MANN from GUNNISON, CO UNITED STATES

02/14/2009

Experience Level: Intermediate

lot of wastewater

Produces very pure RO output, ph 6.8 and GH barely measurable, but uses 20 gallons of waste water to produce 1 gallon of product...

1 out of 3 found this review helpful

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RALPH CUNNINGHAM from CONYERS, GA UNITED STATES

08/16/2008

Experience Level: Expert

Easy replacement

Quality product, installs easily, lasts years.

1 out of 1 found this review helpful

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BRUCE H TOBIN from ORCHARD LAKE, MI UNITED STATES

05/20/2008

Experience Level: Expert

hi-s

great product

0 out of 2 found this review helpful

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MIKE from NORMAL, IL UNITED STATES

01/14/2008

Experience Level: Intermediate

Good as the original

This is a great product at a great price. Make sure you seat the membrane in the holder or you will not get true RO water. The product functions the same as the membrane that came with the original unit.

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