Katadyn 8011555 Exstream Virustat

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The Katadyn Exstream Virustat Replacement Water Bottle Filter Kit reduces particles, protozoa, bacteria, and viruses. The first stage reduces large particles and odors. The second filter made of glass-fiber reduces cysts. The third stage is a Virustat cartridge that kills bacteria and viruses with iodinated resin. The Katadyn Exstream XR Virustat Replacement Filter Kit includes: replacement filter for all three filtration stages.