Aquamira Series IV RED Line Worldwide Replacement Filter | Virus, Bacteria & Cryptosporidium | 120 Gal | Frontier Max Aquarium You'll need to purchase an

You'll need to purchase an additional ceramic pre-filter for months 13-18

Stage 6 naturally raises the water's pH to alkaline levels through mineral chemistry — no electricity or artificial ionization required

5°C (+/-1°F) and is easy to read

and food scientists worldwide for its fast readings

Aquamira Series IV RED Line Worldwide Replacement Filter | Virus, Bacteria & Cryptosporidium | 120 Gal | Frontier Max Aquarium You'll need to purchase anAquamira Series IV RED Line Worldwide Replacement Filter When youre facing the worst water conditions on the planet, the Aquamira Series IV RED Line filter delivers maximum protection. EPA certified for virus, bacteria, Cryptosporidium, and Giardia removal, this replacement filter is built for international travel, backcountry survival, and emergency preparedness anywhere clean water isnt guaranteed. Filtration Performance Removes virus, bacteria,