← Equipment
Bulk Reef Supply · Filter
PRO Series Cation DI Resin (Color Changing) - Part 1
The BRS PRO Series Cation DI Resin (Color Changing, Part 1) is a single-bed cation deionization resin that removes positively charged ions (sodium, calcium, magnesium, aluminum, iron) as the first stage of an efficient 3-stage DI setup, producing 0 TDS water for reef and freshwater aquariums. The purple-to-amber color change signals exhaustion; available as a 1.25 lb single-cartridge refill or 8.1 lb bulk package in foil-lined, vacuum-sealed bags.
Price: $61.59 USD
Add to my tank
1 product photos
