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The BWT 812335 bestprotect V keeps the filter system working properly, ensuring balanced minerals and proper pH to reduce corrosion and limescale deposits. This filter solution prevents the formation of limescale and gypsum, and features BWT Magnesium Technology, which enriches the water with magnesium in exchange for calcium. Replace cartridge promptly to avoid long-term damage.
Prevents limescale and gypsum formation while ensuring a consistently high pH value. Enriches water with magnesium.
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