DI Replacement Cartridge with Color Change Resin


  • Contains nuclear grade color changing resin
  • Vacuum packed to preserve freshness
  • Brings TDS to 0

The SR Aquaristik Halcyon 10" 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.

  • Package with color changing resin
  • Vacuum packed in Mylar¬†to preserve freshness
  • Nuclear grade

 Product Video: