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Deal.ai › Sagan Life › Outdoors
Sagan Life
AquaBrick Portable Water Purification System
Sagan Life

AquaBrick Portable Water Purification System

5(1 rating)

Best price now

$169.99at EarthTech ProductsChecked 1 h ago

Compared across 10 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $169.99 at EarthTech Products (checked Nov 14, 2026).
  • Checked at 10 stores.

Our take on the AquaBrick Portable Water Purification System

The AquaBrick is a portable gravity-fed water purifier from Sagan Life. It treats non-salt water from lakes, streams, taps or rain and is rated for up to 700 gallons before the filter needs replacing. The filter is claimed to remove 99.99999% of bacteria, 99.99% of parasites and 99.99% of viruses, plus toxins, chemicals and heavy metals. It suits campers, preppers and households wanting a stored emergency water supply. Against pump filters and straw-style purifiers, it trades speed and packability for high capacity and virus-level filtration without power or chemicals.

Best forEmergency and disaster preparednessCar camping and base campsOff-grid and rural householdsGroup water supply on trips
Pros
  • High 700-gallon filter capacity
  • Filters viruses as well as bacteria and parasites
  • No power, pumping or chemicals needed
  • Removes chemicals, heavy metals and toxins from tap water
  • Works on almost any non-salt water source
Cons
  • Gravity flow is slower than a pump filter
  • Bulkier and heavier than a straw or squeeze filter
  • Filter replacement is needed after its rated capacity
  • Not for salt water or seawater

AquaBrick Portable Water Purification System prices at every store

  • EarthTech ProductsNew

    In stock

    $169.99Checked 1 h ago
    Visit EarthTech Products
  • Sagan LifeNew

    In stock

    $184.99Free shippingChecked 1 h ago
    Visit Sagan Life
  • CountrysideNew

    In stock

    $174.99+ $19.00 shippingChecked 1 h ago
    Visit Countryside
  • GritNew

    Availability unknown

    $174.99Checked 1 h ago
    Visit Grit
  • Mother Earth NewsNew

    Availability unknown

    $174.99Checked 1 h ago
    Visit Mother Earth News
  • Mother Earth LivingNew

    Availability unknown

    $174.99Checked 1 h ago
    Visit Mother Earth Living
  • Prepared PlanetNew

    Availability unknown

    $174.99Checked 1 h ago
    Visit Prepared Planet
  • SafecastleNew

    Availability unknown

    $174.99Checked 1 h ago
    Visit Safecastle
  • WalmartNew

    Availability unknownSold by Kelly Kettle USA

    $184.99Checked 1 h ago
    Visit Walmart
  • Get LostNew

    Availability unknown

    $184.99Checked 1 h ago
    Visit Get Lost

AquaBrick Portable Water Purification System price history

Lowest price we've seen: $169.99 on Nov 14 at EarthTech Products. Tracked across 10 stores since Nov 14.

About the AquaBrick Portable Water Purification System

The AquaBrick Water Purification System is a portable purifier that makes any source of non-salt water safe to drink. Its filtration method purifies up to 700 gallons of contaminated water.

The filter removes 99.99999% of bacteria such as salmonella, cholera and E. coli. It removes 99.99% of parasites and protozoa such as giardia and cryptosporidium, and 99.99% of viruses. It also removes toxins, chemicals and heavy metals from tap water.

The DuraFlo removes chlorine and other swimming pool chemicals, so residential pool water can serve as emergency drinking water. It filters up to 500 gallons of pool water. The system is made in the USA from BPA-free HDPE and is easy to carry, clean and use.

Water sources
Any non-salt water
Capacity
Purifies up to 700 gallons of contaminated water
Pool water
Filters up to 500 gallons of residential pool water in an emergency
Bacteria removal
99.99999% (salmonella, cholera, E. coli)
Parasite removal
99.99% of parasites and protozoa (giardia, cryptosporidium)
Virus removal
99.99%
Material
BPA-free HDPE
UV protection
100% opaque walls reduce UV degradation of dry food and water
Strapping
Integrated side grooves for strapping down containers for storage on high shelves or transport in cars, aircraft, boats or kayaks
Origin
Made in the USA

Questions and answers

How much water can it purify before the filter needs replacing?
Sagan Life rates the filter for up to 700 gallons of non-salt water. After that the filter is spent and needs replacing.
Does it remove viruses, or only bacteria?
Sagan Life claims 99.99999% removal of bacteria such as E. coli, cholera and salmonella, 99.99% of parasites such as giardia and cryptosporidium, and 99.99% of viruses.
Can I use it on seawater or pool water?
No. It is built for non-salt fresh water such as lakes, streams, rain and tap water. Salt water is out of scope.
Does it need electricity or chemicals?
No. It is a gravity-fed system, so it needs no power, pumping or chemical treatment.
Who is it for?
Campers, preppers and households that want a stored emergency supply. It is less suited to ultralight backpacking, where a straw or squeeze filter is lighter.
Where is the AquaBrick Portable Water Purification System cheapest?
At EarthTech Products, for $169.99, as of our latest check.
What do buyers say about the AquaBrick Portable Water Purification System?
Rated 5 out of 5 from 1 ratings.
Where can I buy the AquaBrick Portable Water Purification System?
10 stores we checked sell it, including EarthTech Products, Countryside, Grit, Mother Earth News, Mother Earth Living.

Stores we've priced the AquaBrick Portable Water Purification System at

  • Walmart deals and prices

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