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$0.00 USD

60-day money-back guaranteeSecure checkout

Storm season offerUp to 4 filters free+ free prep guides

The filter
How it works
72 hours
Lab report
Guarantee
Contact

Grid-Down Water Filter

Grid-Down Water Filter Up to 65% off this season Secure my water

60-day money-back guarantee
Secure checkout

Stormward · Grid-down water

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The filter
How it works
72 hours
Lab report
Guarantee
Contact

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Removes bacteria and protozoa
No batteries. No chemicals.
Works on creek, pool and rain water
0 W power required
60-day money-back guarantee

30-second check

Is your home water-ready?

3 quick questions. Get your recommended kit and our free 72-Hour Water Checklist.

How many people live in your home?

Do parents or relatives nearby live on their own?

A boil-water notice comes tonight. What do you do?

Your result is ready

Where should we send your free 72-Hour Water Checklist?

Enter your email to see your recommended kit and get the checklist.

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You'll get the checklist and occasional prep emails from Stormward. Unsubscribe anytime.

Checklist on its way. Check your inbox.

Your recommended kit

One filter per person, plus one for the car
Free filters applied automatically at checkout
60-day money-back guarantee

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Stormward Research

Grid-down water, tested and published. Stormward is a seller of water filtration products. Scene images are dramatizations.

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