Waterdrop Gravity Water Filter Straw Camping Water Filtration System
Best price now
$24.27at lenonlures.comChecked Nov 1
74% under what the other stores charge
Compared across 3 stores. Prices are checked against each store and labelled with when.
74% under what the other stores charge
Compared across 3 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Waterdrop Gravity Water Filter Straw is a 1.5-gallon gravity-fed bag with a hollow fiber ultrafiltration membrane. You fill the bag, hang it, and drink through the straw or let it flow into a bottle, with no pumping and no power. It weighs about 4.6 ounces and filters up to 700 ml per minute, which is fast for a gravity system. It suits campers, hikers and emergency kits who want lightweight, pump-free water treatment; unlike pump filters or squeeze straws it holds a full reservoir, but its hollow fiber membrane does not remove dissolved salts or viruses the way a purifier does.
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Lowest price we've seen: $24.27 on Nov 1 at lenonlures.com; highest $139.99 on Nov 10. Tracked across 3 stores since Nov 1.
