20" Replacement Filters
Add your (DI) Deionization resin, Carbon or Filter Media to this 20" x 2" Refillable Filter Cartridge. Comes with Sponge inside to prevent media from escaping and O-ring on top to ensure a snug fit. This will fit any standard 20x2 Housing.
20" High Flow 5-micron Sediment Filter. Up to 98% suspended solid reduction. Other Micron Ratings Available
2x20" Inch Mixed Bed DI Filter for complete Demineralization of water. Color indicting, color changes from Blue/Black to a rust red as the resin exhausts.
Lab Grade Virgin Resin, dont trust your tank with anything else.
Clear housing for 20" Cartridges. Comes with pressure release purge valve.
Great for high flow applications!
Heavy Duty 20 x 2 inch 2-micron Carbon Block, For the removal of Chlorine upto 25,000 gallons @ 0.25ppm