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Aquatic Life Carbon Block Filter for Twist-In Systems


Item #: AK01379

Temporarily Out of Stock

Replacement Premium qualityCarbon Block Filter Cartridge for Aquatic Life Twist-In (TI) RO and RODI Systems

STAGE 2 – TWIST-IN CARBON BLOCK FILTER CARTRIDGE. Aquatic Life Twist-In Carbon Block Filter Cartridge: Recommend replacing every 6 months. Reduces chlorine and conditions water prior to an RO membrane. Working Pressure: Minimum 40 PSI, Maximum 80 PSI, Ideal 65 PSI.

NOTE: Filter Cartridges and Membrane life may vary based on local water conditions and amount of use.

Compatible With:

Manufacturer information

AquaticLife Aquarium Supplies
AquaticLife is a Southern California based company that innovates, markets & manufactures premium branded aquarium equipment. AquaticLife products and information are designed to bring the experience of marine life into the home. The company manufactures a variety of aquarium products for both freshwater and saltwater applications. Water quality monitors and testing supplies, water filtration and submersible pumps are just a sampling of what this up-and-coming company offers. AquaticLife is best known for their stylish, powerful and extremely user-friendly light fixtures. They are also recognized for their outstanding customer support and helpful educational materials.

5 Stars


Reviewed on
April 16, 2019

Yes, I would recommend this.

Great carbon filter

Pros: Easy to use and change

The filter does amazing at clearing up and taking the smell out of my ro water. It's also really easy to change without alot of mess

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Reviewed on
January 08, 2019

Yes, I would recommend this.

Easy to replace and affordable cartridges

Pros: Cheap and easy to replace, cleans up my dirty tap water

Cons: None

Big fan of Aquatic Life's Twist-In System here. I used to use their RO Buddie but it was a major hassle to set the system up, hang it up, replace the cartridges, etc. Other than performance, I wasn't really happy with it. The Twist-In, on the other hand, is like a dream. The instructions are clear and simple (with pictures). Replacement cartridges are cheap. Swapping out cartridges is fast and easy. Water doesn't come spilling out making a mess all over me and the floor. It's all easy, even for someone who may have never used or set up a reverse osmosis system before. I find the output of the system to be as advertised but I suppose that may vary depending on your water quality and pressure. I recommend the Twist-In system to all of my fellow nano reefers!

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Reviewed on
February 26, 2018

Yes, I would recommend this.

Carbon Filter

Pros: Price and easy of use

Cons: Could use better filter ratings

Great price and easy to change. Filter could be improved to have a better rating.

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