Empty Refillable Cartridges
Empty Refillable Filter Cartridges are an environmentally friendly alternative to the standard throw away cartridges. These filters can be filled with a variety of medias such as calcite for pH adjustment, activated carbon for taste and odor improvement, and softening or mixed bed ion exchange resins. When the media is exhausted, simply unscrew the top, discard the old media, and refill the cartridge with new media. These durable cartridges provide excellent flow rates, and can be purchased empty or with coconut shell carbon media.