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DI RESIN packed in cartridge

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MERO color changing DI resin is ideal for making laboratory grade water with zero TDS, which is perfect for top off water for your reef, salt and corals.  ME DI comes packed in a refillable shell that is ready to install.  This also gives you the option of refilling your DI, or disposing of the exhausted cartridge.


DI Resin Filter in a Refillable Shell
Nuclear Grade, Color Indicating, Virgin DI Resin
Changes color from blue/black to red/orange as it exhausts.
Makes 0 TDS water perfect for top off water.
Prepacked and sealed for extended shelf life.


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