Proud to help American households prepare.

FREE SHIPPING $149+

Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

Regular price $19.99
  • Bottle volume: 22 oz. (0.65L)
  • Weight: 0.4 lb. (180g)
  • Stated filter capacity: up to 120 gallons (454L)
  • Bottle volume: 22 oz. (0.65L)
  • Weight: 0.4 lb. (180g)
  • Stated filter capacity: up to 120 gallons (454L)

Order today and get it by 3 business days
  • 22-ounce bottle0.65-liter carrying capacity
  • Replaceable filterAquamira G2O cartridge
  • Secure checkoutEncrypted payments

Inside this product

What’s included

  • Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

    Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

    An Aquamira G2O bottle with a replaceable filter for carrying water and filtering as you drink.

    Product photo

Product overview

Carry and filter water with the Aquamira G2O, a 22oz bottle with a replaceable cartridge; review the model's water-source requirements and filter care.

Specifications

Bottle volume22 oz. (0.65L)
Weight0.4 lb. (180g)
Stated filter capacityup to 120 gallons (454L)
Storage temperature35–120°F
Replacement partG2O Replacement Filter
US Patent#9162167B2

Use & care

  • Fill with an appropriate freshwater source and operate the bite valve as instructed.
  • Wash the bottle by hand or in the top rack of a dishwasher according to the manual. Follow separate filter-care directions.

Do not let a wetted filter freeze. Follow Aquamira’s filter-care and storage instructions; the performance notes call for keeping the filter moist and above 35°F. The bottle and filter have different cleaning requirements.

Frequently asked questions

Find clear answers about this product, from choosing it to putting it to use.

Ask our team
How much water does the bottle hold?
The G2O bottle holds 22 fluid ounces (0.65 liter).
How much does it weigh?
Its listed empty weight is 0.4 lb (180 g).
How much water can the filter treat?
The listed treatment capacity is up to 120 gallons (454 liters), separate from the bottle’s storage capacity. Follow the product’s usage and replacement instructions.
What storage temperature is listed?
The supplier specifies 35–120°F. Follow the filter-care instructions, especially after the filter has been used.

Manuals & documents

View label

Zoom in to read the full label. Scroll to see every detail.

Customer reviews

4.6/ 5
10 reviews
Mamie K. Verified

The bottle doesn't feel awkward in my hand. I like having its filter inside rather than another loose piece.

Miss B. Verified

I like carrying it; the bite valve took some getting used to.

Lisandro H. Verified

Mostly pleased.

Dr. D. Verified

The 22-ounce size is enough for the short walks I usually take.

Jalyn V. Verified

It's a comfortable size to carry on my usual outings.

Norma R. Verified

Really pleased I went with this.

Edna H. Verified

I like sipping through the bite valve on walks.

Ella F. Verified

The integrated filter keeps my water gear simple to carry. I like the bottle overall, though I would choose a larger capacity for longer walks.

Franklin H. Verified

My favorite so far.

Jeannette W. Verified

I like the bite valve, though a larger bottle would suit me better.

Customer Reviews

Overall rating: 4.6 / 5 from 10 reviews.

4.6

10 reviews

Mamie K.Verified

The bottle doesn't feel awkward in my hand. I like having its filter inside rather than another loose piece.

Customer photo review of Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

Miss B.Verified

I like carrying it; the bite valve took some getting used to.

Customer photo review of Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

Lisandro H.Verified

Mostly pleased.

Customer photo review of Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

Dr. D.Verified

The 22-ounce size is enough for the short walks I usually take.

Customer photo review of Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

Jalyn V.Verified

It's a comfortable size to carry on my usual outings.

Customer photo review of Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

Norma R.Verified

Really pleased I went with this.

Customer photo review of Aquamira G2O Water Filtration Bottle (Removes Protozoan Cysts, Bacteria, & Viruses to EPA Standards)

Edna H.Verified

I like sipping through the bite valve on walks.

Ella F.Verified

The integrated filter keeps my water gear simple to carry. I like the bottle overall, though I would choose a larger capacity for longer walks.

Franklin H.Verified

My favorite so far.

Jeannette W.Verified

I like the bite valve, though a larger bottle would suit me better.