Ideal replacement for DI Resin, Carbon, and other media used for the water purification process. Fits standard 10" cartridge housing - Designed for upflow applications to ensure the longest possible exposure time. Twist-On C...

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Product Review

Ideal replacement for DI Resin, Carbon, and other media used for the water purification process. Fits standard 10" cartridge housing - Designed for upflow applications to ensure the longest possible exposure time. Twist-On Cap with Sponge to prevent filter media flow out. Instructions for refilling with DI Resin: 1) Unscrew the cartridge cap and remove the foam ring, 2) Pour the new DI resin into the cartridge and pack it down as hard as possible, 3) Tapping the cartridge on a table will help settle the resin, 4) Continue to add resin until level with the top and you are satisfied that no more resin will fit, 5) Replace the foam ring inside the screw cap and on the cap, 6) Replace the cartridge to the RO system making sure the arrow on the cartridge points up. Note: Properly filling a DI cartridge will ensure optimal performance by preventing RO water from channeling through DI Resin. Our 5lb. bag of Color Changing DI Resin will fill this empty cartridge 5 times.

  • REFILLABLE WATER FILTER CARTRIDGE – Ideal refillable water filter cartridge for DI Resin, Carbon, and other media for aquariums and water purification systems. Reusable water filter cartridge, an environmentally friendly option.
  • 10-INCH STANDARD SIZE – 10" x 2.5" water filter cartridge that fits standard 10-inch cartridge housings. Designed with a Twist-On Cap with a Sponge insert that prevents the filter media from flowing out.
  • EASY VIEW TRANSLUCENT HOUSING – The translucent housing of this refillable filter cartridge allows for easy detection to know when it’s time to replace the media inside. When it’s exhausted, simply refill the cartridge with new media.
  • COMPATIBLE WITH – Cartridge caps unscrew to allow for refilling with AquaticLife bulk resin. Compatible with Captive Purity, Kent Marine, Seachem, Coralife, BRS, and most other residential or aquarium/hydro DI and RODI systems.
  • UNSURPASSED QUALITY AND SATISFACTION – AquaticLife manufactures an assortment of water filtration equipment. Every product that goes out the door meets our highest standards and quality.

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