The Bulk Reef Supply Pro Series Cation DI Resin is a color-changing deionization resin designed to remove impurities from saltwater aquariums, ensuring water quality remains pristine. This cation resin exchanges hydrogen ions for contaminants like phosphate, silica, nitrate, and other dissolved solids, effectively reducing Total Dissolved Solids (TDS) in your reef tank water. With its unique color-changing feature that shifts from purple to amber when exhausted, users can easily monitor the performance of the resin without needing regular testing.
| SKU | Cation Single Bed Color Changing Bulk Deionization Resin - BRS |
| Resin Type | Color Changing |
| Aquarium Type | Saltwater, Freshwater |
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Bulk Reef Supply Pro Series Cation DI Resin Color Changing Part 1
by Bulk Reef Supply
RO/DI Systems
Reference reading: Species guide on Codexery
Species guides on Codexery
- Spotted seahorse — Scientific name: Hippocampus kuda · Maximum length: 17–30 cm source
- Red lionfish — Scientific name: Pterois volitans · Family: Scorpaenidae source
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15% price drop on PRO Series Cation DI Resin (Color Changing) - Part 1
Price dropped from $17.99 to $15.29
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