Hydro Logic Stealth RO100 Compatible Three Filter Pack - 100 GPD RO Membrane, Carbon, Sediment Filter for Hydrologic Systems by IPW Industries Inc Aptera (APTERA-2510) 10"x2.5" AlkaMag Alkaline Filter UV output degrades over time

UV output degrades over time even when lamp appears lit

This E-Series specialty filter uses 100% food-grade phosphate media to sequester hardness minerals and protect pipes

Replace the E5621 cartridge every six months under normal residential or light commercial use to maintain filtration performance and prevent carbon exhaustion

5-inch diameter capacity and is compatible with the Watts Intelifil IF-SM-CC010

Polyester or SS

Hydro Logic Stealth RO100 Compatible Three Filter Pack - 100 GPD RO Membrane, Carbon, Sediment Filter for Hydrologic Systems by IPW Industries Inc Aptera (APTERA-2510) 10"x2.5" AlkaMag Alkaline Filter UV output degrades over timeComplete Filter Replacement Kit Hydro Logic Stealth RO100 Compatible Three Filter Pack 100 GPD RO membrane, sediment, and carbon filters for Hydrologic systems 100 GPD Membrane 5 Micron Sediment 5 Micron Carbon Complete System Refresh This three filter pack from IPW Industries delivers everything you need to restore your Hydro Logic Stealth RO100 system to factory fresh performance. Replace all three stages at once and maintain consistent water