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making this RODI system built for hard city or well water
This 20" twin vertical DI color changing DI adder kit comes with two housing mounted on a bracket with two reusable cartridge filled with color changing DI resin
Re-calibration can be done separately or each line
It is a TFC thin film composite membrane with a 98% rejection rate
Why Choose Us for Aquarium/RO Float Valves
Cation DI Resin Cartridge 10" Color Changing FLOWMONITOR making this RODI system builtCATION DI Cartridge Color Changing Nuclear Grade Single Bed CATION Resin Professionally packed in a standard 10" refillable cartridge the same day you order Sealed in a mylar bag to guarantee freshness. Our standard 10" refillable cartridge is professionally packed with color changing nuclear grade CATION di resin sealed in a mylar bag. The color changes from purple to amber as the resin exhausts. This helps you to visually keep track of the quality
