Aries Carbon/Phosphate combination cartridges use carbon to effectively improve taste and odor by removing chlorine and phosphate to reduce scale buildup. This combination of Premium GAC carbon and phosphate dramatically improves the quality of drinking water, as well as its ability to protect metal parts from corrosion when used in certain industries. Aries Inline filters cartridges are designed for low-flow, point-of-use filtration. Available with Quick Connect connectors in 6″ and 12″ lengths.