SR Aquaristik Halcyon 20" Deionization Replacement Cartridge

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  • Regular price $49.98

SR Aquaristik Halcyon Deionization Replacement Cartridge with Color Changing Resin is ideal for replacing exhausted resin in RO/DI filter systems. Professionally packed; saving time, effort and mess over refilling cartridges with bulk resin.
  • Packaged with color changing resin
  • Vacuum packed in Mylar to preserve freshness
  • Nuclear grade