These AF-series filter cartridges are designed to fit standard 10- or 20-inch point-of-use and point-of-entry housings, utilizing a wide variety of medias that eliminate harmful contaminants and improve drinking water. Housings are injection molded and made of high-grade materials.

Cartridges are certified with the WQA Gold Seal, ensuring you receive the highest quality products that meet the strictest manufacturing standards. The WQA Gold Seal program assures that cartridge materials and construction are tested and certified to meet NSF/ANSI certification standards.

Choose from a wide range of filter cartridge options depending on the specific contaminants you need to eliminate.

Aries Scale Prevention cartridges contains food grade, slow-melt polyphosphate crystals that dissolve in water to inhibit accumulation of scale and rust. This filter is used primarily where scale, corrosion and increased amounts of iron are present in the water source. Scale Prevention cartridges are also available in combination with coconut shell GAC for added taste and odor improvement. Sized to fit standard Slimline and Slimline housings.