The BWT Magnesium Mineralized Water Filter Cartridge is a long-life, high-performance cartridge for BWT water filter jugs and dispensers. Using BWT’s patented Mg²⁺ (magnesium) technology, it guides water through a four-stage filtration system that reduces heavy metals, chlorine, fine particles, and limescale while simultaneously adding beneficial magnesium ions.
The cartridge is rated for up to 120 liters of filtered water (at typical water hardness), and its BPA-free design ensures both safety and longevity. Thaipick When integrated into your daily workflow, the cartridge simply slides into your BWT jug or dispenser—just soak for a few minutes before first use, discard the first 1–2 liters, and start filling as normal. Over time, the magnesium enrichment not only enhances the taste of your water but also provides subtle protection for your appliances by reducing scale buildup.
Replace the cartridge every eight weeks (or when capacity is reached) to maintain optimal performance, and you’ll benefit from smooth, refreshing water built into your regular hydration routine—all without frequent jug swaps or complicated maintenance.

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