Barnstead™ Hose Nipple Cartridge Full Size Pretreatment and Scale Eliminator for Mixed-bed and Strong Cation Exchange, Activated Charcoal, 1,250 grains per 1,000 Gallon, 1 Each

Ideal for softening, deionization, and organic and chlorine removal applications, these cartridges are for use with the simple cartridge holder that easily mounts to the wall. Designed for non-pressure applications, these cartridges include 3/8″ barb hose connections on each end. They provide the ability to see when resin is exhausted in specific cartridges by a color change indicator. Constructed of 100% virgin polypropylene cartridge, the system is customizable and an ideal option for routine laboratory work.