Included Components 1.5 Gal Portable Foldable Gravity-Fed Water Bag, BPA-Free Reusable Collapsible Water Bag, Personal Water Filter Straw
Item Weight 4.6 ounces
Part Number WD-FSBUL-1
Purification Method Hollow Fiber Membrane , Activated Carbon
What contaminants does the water filter straw reduce?
How many times can you use a straw water filter?
Can I use this filter straw to filter saline water?
I have used the personal water filter straw only once and it no longer works, why?