Watts 1 cu. ft. Granular Activated Carbon Media For Whole House Water Conditioning System

Condition cold and hot water, improve taste, remove odors, reduce sediment, sand, silt, rust, chlorine taste, absorb trihalomethanes, and extend the life of equipment with this replacement coconut shell granular activated carbon media. It's designed for the water conditioning anti-scale system and provides a superior level of hardness. It's to be replaced every three to five years and is certified for material safety.