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Max High-Flow Water Purifier

LifeStraw Max | How do I clean the pre-filter of LifeStraw Max?

If your water is clear, we recommend cleaning the pre-filter weekly with regular use. If your water is cloudy, you may need to clean the pre-filter more frequently.

LifeStraw Max | How do I replace the carbon filter for my LifeStraw Max?

In order to preserve the longevity of the filter, do not remove the LifeStraw Max advanced carbon filter from sealed packaging until ready to use. When removing the LifeStraw Max advanced carbon filter from its separate packaging, please handle it ca

LifeStraw Max | How do I replace the membrane ultrafilter set for my LifeStraw Max?

When it's time to replace your membrane ultrafilter set, follow the below instructions. Remember: these filters work as a set and must be replaced at the same time. Make sure the water source is not connected while replacing filters. 1. REMOVE MAX LI

LifeStraw Max | How do I run the backwash procedure for LifeStraw Max?

Regular backwashing flushes out contaminants from filter cartridges and helps to maintain the flow rate. When to backwash:. How to backwash:.

LifeStraw Max | How should I store LifeStraw Max?

Before storage:. During storage:. Make sure to store in normal conditions while not in use – keep away from direct sunlight and extremely high or freezing temperatures for extended periods of time. If the filters freeze, they must be replaced before