The ICF-CAL10Q utilizes a naturally occurring calcium carbonate media that has self limiting properties.  When used properly these filters will raise the pH of acidic (low pH) water to neultral (7 pH)./  It is best used in various applications to correct low pH levels, polish water, brew better tasting coffee, tea, or other beverages.  

• Maximum Pressure: 125 PSI (8.6 bar)
• Maximum Temperature: 100° F
• Dimensions: 10" length x 2" diameter
• Connection: 1/4" Quick Connect
• Max Flow Rate: 0.5 GPM
• Filter Media: Calcite
• Service Life: 1 Year