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Bulk Reef Supply · Filter

Pre-Packed Bulk Deionization Resin (Color Changing)

BRS Pre-Packed Bulk Deionization Resin (Color Changing) is the last stage of an RO/DI system, polishing RO water to zero TDS. The color changing resin physically changes colors as it gets exhausted, removing the guesswork of when to replace it. Available in one-cartridge refill or 1.5 gallon vacuum-sealed packaging to preserve quality; refillable cartridges let you skip expensive proprietary sealed cartridges.

Price: $26.99 USD

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