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Atlas Filtri Neutral Calcite - 10"BIG

$137.50

The Atlas Filtri Neutral Calcite 10” Big Cartridge is a specialty mineralising and pH-neutralising filter designed to correct acidic water by raising pH levels and reintroducing beneficial calcium minerals into treated water.

Using natural calcite (calcium carbonate) media, this cartridge helps stabilise water chemistry, making it less corrosive and more balanced for household plumbing systems. It is commonly used in whole-house filtration setups or post-RO treatment systems where water requires remineralisation and pH correction.

Unlike standard filters, this cartridge does not remove contaminants mechanically — instead, it chemically conditions water through natural mineral interaction as water passes through the calcite bed.

The Atlas Filtri Neutral Calcite 10” Big Cartridge is a specialty mineralising and pH-neutralising filter designed to correct acidic water by raising pH levels and reintroducing beneficial calcium minerals into treated water.

Using natural calcite (calcium carbonate) media, this cartridge helps stabilise water chemistry, making it less corrosive and more balanced for household plumbing systems. It is commonly used in whole-house filtration setups or post-RO treatment systems where water requires remineralisation and pH correction.

Unlike standard filters, this cartridge does not remove contaminants mechanically — instead, it chemically conditions water through natural mineral interaction as water passes through the calcite bed.

    • Natural calcite media for safe, passive pH correction

    • Raises low pH (acidic water) toward neutral range

    • Adds beneficial calcium minerals back into water

    • Helps reduce corrosive/aggressive water behaviour

    • Improves water “feel” after filtration or RO systems

    • Simple passive operation with no power or moving parts

    • Designed for Atlas Filtri 10” Big housings

    • Suitable for whole-house and point-of-entry systems

    • Whole-house water pH correction systems

    • Acidic bore or mains water treatment

    • Post-reverse osmosis (RO) remineralisation

    • Plumbing protection from corrosive water

    • Final stage conditioning in multi-stage filtration systems

    • General household water quality balancing

    • Commercial and light industrial water conditioning

    • Product: Atlas Filtri Neutral Calcite Cartridge

    • Size: 10” Big

    • Media: Natural calcite (calcium carbonate)

    • Function: pH increase, acidity neutralisation, calcium addition

    • Type: Passive mineralisation cartridge

    • Compatibility: Atlas Filtri 10” Big filter housings

    • Operation: Flow-through chemical reaction media

    • Maintenance cycle: approx. 3–6 months (depending on water quality and usage)

  • Replace every 3–6 months, depending on water flow rate, acidity level, and system usage.

    Replace sooner if:

    • pH correction effect reduces noticeably

    • Water becomes more “aggressive” or acidic again

    • Calcite media is visibly depleted

    Performance varies depending on:

    • Incoming water pH

    • Flow rate and contact time

    • Total system configuration

    This cartridge is intended for treated or potable water systems only and is not a standalone filtration solution.