Compatible to Intelifil (IF-SM-KDF850203) 20"x2.5" 30,000 Gal (3 lb) KDF-85-GAC Carbon Iron & Hydrogen Sulfide Removal Filter by IPW Industries Non-Air (NAG) Gap2995 Calcite increases water hardness as

Calcite increases water hardness as it dissolves

UV Exposure

but once the pleats no longer release debris easily or show visible wear

2000 ppm TDS) for rated performance

Compatible to Intelifil (IF-SM-KDF850203) 20"x2.5" 30,000 Gal (3 lb) KDF-85-GAC Carbon Iron & Hydrogen Sulfide Removal Filter by IPW Industries Non-Air (NAG) Gap2995 Calcite increases water hardness asIPW Industries Watts Compatible KDF 85 GAC Iron & Hydrogen Sulfide Removal Filter 20"2. 5" specialty cartridge with 3 lb KDF 85 and coconut shell carbon for well water treatment 30,000 Gallon Capacity Iron & HS Removal 10 Micron Nominal Intelifil Compatible This dual media cartridge combines 3 pounds of dark granular KDF 85 with coconut shell activated carbon to address the toughest well water problems: iron staining, rotten egg odor from hydrogen