Replacement for 3-Stage Whole House 20-Inch Big Blue Water Filtration System w/Sediment and Carbon Block, Iron & Hydrogen Sulfide Reducing Filter – KDF 85 RF-3030
- Compatible with any 20” x 4.5” Whole house systems.
- hydrogen sulfide reduction filter contains a combination of KDF85 media and organic coconut shell activated carbon. The KDF-85 effectively reduces dissolved iron and hydrogen sulfide odor over a wider pH range than possible with standard oxidation filters such as manganese greensand, thereby protecting your plumbing system including toilets, bath tubs and showers, and appliances such as clothes washers and dishwashers, from unsightly staining and odor..
- KDF 85 Process Media removes 99% of water-soluble lead, mercury, nickel, chromium, and other dissolved metals, Also forms are effective in controlling the buildup of bacteria, algae, fungi and scale, making them ideal for use in GAC beds.
- The first stage high capacity polypropylene sediment filter – Extracts suspended materials such as sediment, rust, insects, and other particles down to 5 microns. This cartridge also extends life of other, more expensive cartridges and prevents damage.
- NSF Certified, acid washed, high performance Organic coconut shell activated carbon Block Filter absorb heavy chlorine byproducts such as chloramines, THM, and TCE. The double carbon briquettes filter out organic matter from water without release of carbon fines....