Can I use the filter with protein shakes or juice?
 

NO! The filter is for WATER ONLY. Remove the filter completely before using with any other beverages to avoid damage.

How does the dual-mode system work?
 

Use with the filter attached for water purification. Remove the filter completely for juices, smoothies, or any other drinks.

What happens if I use the filter with non-water liquids?
 

The filter will be permanently damaged, void your warranty, and may not provide safe water filtration anymore.

Is the 1.2L capacity sufficient for long workouts?
 

Yes! The 1.2L capacity is designed for extended training sessions. Most users find it lasts through 2-3 hour workouts without refilling.

How do I clean the bottle after using it for smoothies?
 

Remove the filter, wash the bottle thoroughly with soap and water, rinse completely, and ensure no residue before reattaching the filter for water use.

Can I use the same filter in my other Ultra Clear bottles?
 

Yes! Our universal filter system means the same cartridge works across all Ultra Clear bottle models.