Water Softening Cartridge Big Blue 20" 10 inch x 4.5 inch Big Blue Filters2713 or require broad-spectrum microorganism control

or require broad-spectrum microorganism control

KDF-85 Process Media is engineered specifically for point-of-entry whole house systems treating municipal water supplies with elevated iron and hydrogen sulfide levels

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5 Micron (Cyst Removal) UV Lamp Power 10 Watts UV Exposure 16

000 PPM TDS capacity

Water Softening Cartridge Big Blue 20" 10 inch x 4.5 inch Big Blue Filters2713 or require broad-spectrum microorganism controlIsopure Water Water Softening Cartridge Big Blue 20" Ion exchange resin cartridge for whole house Big Blue housings 20 Inch Length 4. 5" Diameter Big Blue Compatible Resin Media This 20 inch water softening cartridge fits standard Big Blue 4. 5" x 20" housings and uses ion exchange resin to reduce hardness minerals like calcium and magnesium. Designed for point of use applications or as a pre treatment stage before RO systems in areas with moderately