Fill2pure Replacement Extreme Filter : (For 725ML Bottle)

EXTREME Regular Filter to fit the new style Fill2Pure stainless steel bottle.

Instantly filters up to 99.99% of contaminants from municipal tap water.

Capacity is 400 litres, or 500 refills of the bottle

The size is 21.5cm long and the width is 4.2cm wide at the widest point.

The Extreme Filter is the perfect companion for travelling to 3rd World Countries and other areas where radioactive material may interact with the groundwater.

There is no need to count the litres, our filters will not expire, but the flow will go slower and slower when it is time to change the filter. Anything that comes through is safe. We remove the same amount of contaminants at the end of the filter life as we do at the beginning.

Please note: Using the Extreme Advanced Radiological Filter with a stainless steel filter has a reduced flow (approximately 15% more difficult than a Regular Filter). You will need to suck slightly harder to saturate the filter initially also. This filter in the Stainless steel bottle is not advised for children under the age of 8 years old or those who may be unable to drink through a straw.