RKIN CBS Carbon Replacement Cartridge for chlorine and disinfection by-products reduction.
- Chlorine and Chloramine reduction
- 5 micron nominal filtration reduces sand, rust, and sediment
- Excellent chemical contaminant reduction
- High dirt holding capacity
- High Adsorptive Capacity and Efficiency
- NSF and WQA certified for Material Safety
- Size: 4.5 x 20
- Recommended replacement every 6-12 months.