Acid Neutralizing Cartridge - 20" x 4.5"

Whole House Acid Neutralizing Cartidge - 20" x 4.5"

• Calcite media for water with pH 6.0-7.0
• Will increase hardness by 1gpg per 1point of pH increase
• 95,000 gallon lifecycle depending on pH level
• Fits Big Blue 20" x 4.5" filter housing, and Home Master Water Filter
• Made in USA