Over time, the media used by most chemical water filters becomes less effective. Replace it with fresh new chemical media from Pentair AES. We carry a full range of filter media, including zeolite, several types of carbon media (activated carbon and reef carbon), phosphate remover media, and media for calcium reactors. Depending on the type of media, it may be available in sizes from a small container to a large, 50-lb. bag.
Most chemical media is available in loose bulk form, although you may be able to purchase some products, such as zeolite crystals, in a pre-measured bag. You'll need to add your granular activated carbon, zeolite, or other media into an appropriate filter; both bag filters and canister filters can be used for activated carbon, for example. If you have questions about which type of media you need, please call our helpful sales team at 877-347-4788 or use our contact form to ask us.