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On Sale 15%
10" RODI Standard (0.5 Micron) Sediment Filter - Generic
All Misc Brands$9.99$8.49Sediment Filter Cartridge - 2.5 in dia x 10 in L. Economical light weight filters for standard 10" housings reduces fine sediment, sand, silt, rust and scale. Polypropylene Sediment, 4 layer structure nominal micron rating. Certified by NSF 42 and... -
On Sale 15%
10" RODI Standard (0.5 Micron) Coconut Carbon Block Filter
All Misc Brands$14.99$12.74Coconut carbon blocks are manufactured with a high purity Coconut Shell Activated Carbon. With a high chlorine reduction, great dirt-holding capacity, and greatly reduced carbon fines. Great performance in reducing sediments, color, SOCs... -
On Sale 15%
Twist-In RO Sediment Filter - Aquatic Life
Aquatic Life$13.99$11.89STAGE 1 – TWIST-IN SEDIMENT FILTER CARTRIDGE. Aquatic Life Twist-In Sediment Filter Cartridge: Recommend replacing every 6 months. 5-Micron Sediment Filter that traps sediment and other particulate matter like dirt, silt and rust which will affect... -
On Sale 15%
Bulk Deionization Color Changing Resin (1 Liter Bag/1.63 lbs.) - Aquatic Life
Aquatic Life$24.99$21.24Our Nuclear Grade Color Changing Mixed Bed Resin physically changes colors as it becomes exhausted, allowing you to monitor the consumption of the DI resin and know when to change it out. If you use a TDS meter on your RO/RODI system we still recommend... -
On Sale 15%
10" Carbon Block Filter Cartridge (1.0 Micron) - Generic
All Misc Brands$14.99$12.74Interchangeable with Spectrapure, Captive Purity's, Kent Marine's, AWI's, BRS's, and most residential/aquarium RO or RO/DI systems and SpectraPure® Eliminator Systems. - Remove chlorine, organics, taste and odor- Dual-purpose - combination sediment... -
On Sale 15%
10" RODI Standard (1.0 Micron) Sediment Filter - Generic
All Misc Brands$9.99$8.49Sediment Filter Cartridge - 2.5 in dia x 10 in L.Sediment Filters are high efficiency depth gradient density filter cartridges with almost absolute micron ratings.They are strongly recommended for areas with extremely high sediment levels like NY,... -
10" (1.0 Micron) Carbon Block Filter Cartridge (CF-1.0-10) - SpectraPure
Spectrapure$14.99Carbon Block Filter Cartridge - 1.0 Micron (nominal), 2.8" x 10" LengthFEATURES: Remove chlorine, organics, taste and odor Dual-purpose - combination sediment and carbon filter Excellent service life No channeling or bypassing of fluids Meet NSF... -
On Sale 15%
Twist-In RO Carbon Filter - Aquatic Life
Aquatic Life$14.99$12.74STAGE 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 35 PSI, Maximum 80... -
On Sale 15%
Bulk Deionization Resin Mixed Bed (Color Changing) RODI (1.1 lbs)
Kolar Labs$18.99$16.14Lewatit NM-65 is a premium grade, gel type, high capacity, color indication mixed ion exchange resin prepared with a 1:1 chemically equivalent ratio of cation to anion resin. Lewatit NM-65 is a mixture of gel type cation exchange resin and a standard... -
On Sale 15%
Universal Color Changing Mixed Bed DI 10-Inch Cartridge - Aquatic Life
Aquatic Life$24.99$21.24Color Changing Mixed Bed DI 10-Inch Cartridge is the most effective and easy to use DI cartridge available - filled with Aquatic Life MBD-30 Nuclear Grade resin. Features: Cation and Anion resins (H+ and OH-) remove the remaining total dissolved solids... -
On Sale 15%
Premium Blend Bulk Deionization Resin Mixed Bed (Color Changing) RODI (1.25 lbs) Refill Bag (MB-DI-CI-1.25) - SaltwaterAquarium
SaltwaterAquarium$18.99$16.14Premium Blend Mix-Bed DI Resin - Made in the USA (Most are not) Features Virgin Resin (not recycled, some cheap competitors versions are) Color-Indicating - changes from dark blue to Orange/Rust Red Made in the... -
On Sale 15%
Premium ANION Charged Bulk Deionization Resin (Color Changing) RODI (1.4 lbs) Refill Bag | Made in the USA Virgin Nuclear Grade - SaltwaterAquarium
SaltwaterAquarium$19.99$16.99Reverse osmosis (RO) units use the worlds most efficient RO membrane material to achieve a 98.6% rejection of TDS from your incoming tap water, but we can't stop there. The issue is that we need a full 100% removal of TDS for our reef or salt... -
On Sale 15%
10" High Capacity Carbon Block Filter Cartridge (Lasts 4 Times Longer) | High Purity Coconut Shell Activated Carbon Block (F-CB-HC-10-2) - SaltwaterAquarium
SaltwaterAquarium$19.99$16.99*** Superior Performance - Feature: 4 Times the CAPACITY of a standard carbon block The carbon block filter is the second stage of your RO or RI/DI system. It is great for removing chlorine, fluoride, pesticides, herbicides, bad taste,... -
On Sale 15%
2.5" x 10" White RODI Refillable Screw Top Cartridge
Generic$7.75$6.59Ideal 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... -
On Sale 15%
Bulk Deionization Resin Mixed Bed Full 10" Cartridge (Color Changing) RODI
Kolar Labs$22.99$19.54Lewatit NM-65 is a premium grade, gel type, high capacity, color indication mixed ion exchange resin prepared with a 1:1 chemically equivalent ratio of cation to anion resin. Lewatit NM-65 is a mixture of gel type cation exchange resin and a standard... -
On Sale 15%
Premium CATION Charged Bulk Deionization Resin (Color Changing) RODI (1.4 lbs) Refill Bag | Made in the USA Virgin Nuclear Grade - SaltwaterAquarium
SaltwaterAquarium$19.99$16.99Reverse osmosis (RO) units use the worlds most efficient RO membrane material to achieve a 98.6% rejection of TDS from your incoming tap water, but we can't stop there. The issue is that we need a full 100% removal of TDS for our reef or salt... -
On Sale 15%
10" RODI Standard (0.5 Micron) Sediment Filter - SaltwaterAquarium
SaltwaterAquarium$8.99$7.64The SaltwaterAquarium 0.5-Micron Poly-Blown Sediment Filter reduces sediment, silt, dirt, sand, scale and rust particles. Features Poly-Blown Multi-Layer Gradient Design Multi-step micron rating that effectively traps particulates while... -
On Sale 15%
10" RODI Standard (1.0 Micron) Sediment Filter - SaltwaterAquarium
SaltwaterAquarium$8.99$7.64The SaltwaterAquarium 1-Micron Poly-Blown Sediment Filter reduces sediment, silt, dirt, sand, scale and rust particles. Features Poly-Blown Multi-Layer Gradient Design Multi-step micron rating that effectively traps particulates while... -
On Sale 15%
10" Carbon Block Filter Cartridge (5.0 Micron) | High Purity Coconut Shell Activated Carbon Block - SaltwaterAquarium
SaltwaterAquarium$12.99$11.04The carbon block filter is the second stage of your RO or RI/DI system. It is great for removing chlorine, fluoride, pesticides, herbicides, bad taste, odors and other VOCs (volatile organic compounds). The Chlorine Guzzler Carbon Block Filter...