The GS-10 CAL/RO Inline Filter Cartridge is a 10" combination filter with Coconut Shell Granular Activated Carbon (GAC) and calcite media. It's used in various applications to correct low pH levels, polish water, brew better tasting coffee, tea, or other beverages. As a post filter in many reverse osmosis systems it reduces sediment, bad taste, odor and chlorine. The GS-10CAL/RO filter increases the pH level of water. Calcite is a natural mineral which dissolves in acidic water to raise its pH to neutral.


  • Max. Pressure: 125 PSI
  • Temp. Range: 40 - 100° F
  • Micron Rating: 20 µm
  • Dimensions: 10" length x 2" diameter
  • Connection: 1/4" Female Pipe Threads (1/4" FPT)
  • Flow Rate: 1 GPM@ 125 PSI
  • Filter Media: Coconut Shell GAC with Calcite

GS-10 CAL/RO Inline Filter Cartridge

SKU: 255541-43

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