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Arsenic 20″ filter


4.5″ X 20″ Arsenic Big Blue filter for all Whole Home Structured Water Systems.

Should be replaced yearly.

This replacement filter goes inside your 20″ filter housing and utilizes the most technologically advanced German media mix to address the challenges of Arsenic that most systems are unable to remove to a satisfactory level.

This filter contains the following make up of German medias manufactured by Watch Water Germany:

Trappsorb (high alkalinity media oxidizes metals)
Ferrolox-X  (Metal organic framework with 70% macropore structure, 5000 m² per gram)
Titansorb  (expanding pH range and high affinity and loading capacity for arsenic)
ZVI Catalytic Carbon ( corrosion enhanced ZVI carbon)


Any questions please call 208-462-0626